Acterna / TTC 209OSP DS1 T-Carrier Analyzer 

Rent me for $200 a month

with options

• 209OSP-1 - DC Measurements
• 209OSP-2 - TDR Measurements
• 209OSP-3 - Channel Monitor
• 209OSP-4 - Advanced Stress Patterns
• 209OSP-5 - Enhanced ESF
• 209OSP-6 - Smart Loopback/Command Codes
• 209OSP-7 - Fractional T1
• 209OSP-8 - HDSL/ISDN/DDS Measurements

Specifications

Rent me for $700 a month

with options

• VF PCM TIMS
• Signaling
• Advanced Stress Patterns
• Fractional T1
• DS3 Analysis
• Intelligent Line Equipment

The TestPad 2000¿A Single Testing Solution for Multiple Technologies Precise, easy-to-interpret results and user-friendly features make the TestPad 2000 the most comprehensive testing solution for the world¿s leading providers, enterprises, and manufacturers. The TestPad 2000¿s high-quality features and capabilities include:

¿ An easy-to-use touch screen and task oriented, on-line help speed up the testing process, eliminate costly training, and prevent testing mistakes.
¿ A single solution that supports both established and emerging global technologies, reducing the learning curve and the total cost of ownership.
¿ Easy-to-read test results that allow field technicians to immediately correct problems or provide needed information to the central office or the network operations center.
¿ Automated testing features that minimize testing complexity.

From climate-controlled vaults to weather-beaten rooftops, field technicians need to travel lightly and quickly to keep data and voice networks operating. The Acterna FST-2209 DS1/DS3 Service Module is a powerful, handheld instrument that delivers a full range of troubleshooting capabilities. Quick, intuitive, and weighing only five pounds, the FST-2209 Service Module provides comprehensive DS1/DS3 testing in a single platform. It is the solution that providers demand when maintaining existing voice and data network systems and install new revenue-producing services.

Features

• Easy-to-use touch screen and GUI simplifies and expedites testing
• Engineered with rugged construction, lightweight design, and battery powered operation ideal for use in the field
• Full DS0/DS1/DS3 signal analysis and BER testing
• Modular Acterna TestPad architecture enables up-to-date support for established and emerging technologies in a single platform
• Dual PCMCIA slots support easy installation of future upgrades and brings added testing functionality and versatility
• All-in-one solution for DS1/DS3 testing
• Field upgradeable SW options for the FST2000 test platform via PCMCIA card. See the FST2000 Module & Accessories table for full description of available SW options.
• Automated testing features minimize training costs and testing complexity

Rent me for $300 a month

with options

• 11425 ZBTSI Framing Option
• 41243 IEEE-488 Option
• 41249 RS232/V.35 DSU Data Port
• 11704 Enhanced ESF/SLC Option

Product Highlights

• Combines multiple service testing capabilities in a single test instrument
• Performs extensive testing for services from DS0 to DS3
• Enables VF circuit testing from a digital access point
• Provides protocol testing by verifying both layer 2 and layer 3 communications for GR-303, ISDN PRI, and SS7 protocols
• Allows remote access and control from Windows®-based systems
• Includes field-upgradeable software and hardware options
• Offers an established reputation for reliable testing and proven performance

Options Available

• 220V Option Channel Access Tester
• 224V Channel Access Tester SONET/DS3
• 11425 ZBTSI Framing Option
• 11704 Enhanced ESF/SLC Option
• 11772 RS223/449/V.35 Data Port
• 12042 Advanced Stress Pattern Option
• 12708 Digit Analysis Option
• 12710 SS7 with Call Trace Option
• 13466 Fractional T1 Option
• 13467 DDS Option
• 13963 Smart Loopback Command Codes
• 13964 Caller ID Option
• 14875 Primary Rate ISDN Option
• 41243 IEEE-488
  
• 41249 RS232/V.35 DSU Data Port
• 41441 RS232/449 DSU Data Port
• 41502 VF Option
• 41934  Signaling Option
• 41934-SW Signaling Option for use with 224-1
• 42659 DSP Option Board

Rent me for $300 a month

with options

• 11704 Enhanced ESF/SLC Option
• 41500 T1/FT1/DDS Option
• 12041 G.821 Perf
• 12042 Advanced Stress Pattern Option
• 42659 DSP Option Board
• 12708 Digit Analysis Option
• 12709 SS7/ISDN Monitor
• 41502 VF Option
   

Product Highlights

• Combines multiple service testing capabilities in a single test instrument
• Performs extensive testing for services from DS0 to DS3
• Enables VF circuit testing from a digital access point
• Provides protocol testing by verifying both layer 2 and layer 3 communications for GR-303, ISDN PRI, and SS7 protocols
• Allows remote access and control from Windows®-based systems
• Includes field-upgradeable software and hardware options
• Offers an established reputation for reliable testing and proven performance

Options Available

• 220V Option Channel Access Tester
• 224V Channel Access Tester SONET/DS3
• 11425 ZBTSI Framing Option
• 11704 Enhanced ESF/SLC Option
• 11772 RS223/449/V.35 Data Port
• 12042 Advanced Stress Pattern Option
• 12708 Digit Analysis Option
• 12710 SS7 with Call Trace Option
• 13466 Fractional T1 Option
• 13467 DDS Option
• 13963 Smart Loopback Command Codes
• 13964 Caller ID Option
• 14875 Primary Rate ISDN Option
• 41243 IEEE-488
  
• 41249 RS232/V.35 DSU Data Port
• 41441 RS232/449 DSU Data Port
• 41502 VF Option
• 41934  Signaling Option
• 41934-SW Signaling Option for use with 224-1
• 42659 DSP Option Board

Rent me for $300 a month

with options

• 41500 T1/FT1/DDS Option
• 42659 DSP Option Board
• 41502 VF Option
• 12708 Digit Analysis
• 12041 G.821 Performance
• 12042 Advanced Stress Patterns
• 41934 Signaling Option

 

Product Highlights

• Combines multiple service testing capabilities in a single test instrument
• Performs extensive testing for services from DS0 to DS3
• Enables VF circuit testing from a digital access point
• Provides protocol testing by verifying both layer 2 and layer 3 communications for GR-303, ISDN PRI, and SS7 protocols
• Allows remote access and control from Windows®-based systems
• Includes field-upgradeable software and hardware options
• Offers an established reputation for reliable testing and proven performance

Options Available

• 220V Option Channel Access Tester
• 224V Channel Access Tester SONET/DS3
• 11425 ZBTSI Framing Option
• 11704 Enhanced ESF/SLC Option
• 11772 RS223/449/V.35 Data Port
• 12042 Advanced Stress Pattern Option
• 12708 Digit Analysis Option
• 12710 SS7 with Call Trace Option
• 13466 Fractional T1 Option
• 13467 DDS Option
• 13963 Smart Loopback Command Codes
• 13964 Caller ID Option
• 14875 Primary Rate ISDN Option
• 41243 IEEE-488
  
• 41249 RS232/V.35 DSU Data Port
• 41441 RS232/449 DSU Data Port
• 41502 VF Option
• 41934  Signaling Option
• 41934-SW Signaling Option for use with 224-1
• 42659 DSP Option Board

Rent me for $300 a month

with options

• 11704 Enhanced ESF/SLC Option
• 41500 T1/FT1/DDS Option
• 12041 G.821 Perf
• 12042 Advanced Stress Pattern Option
• 13963 SMRT Loopback
• 42659 DSP Option Board
• 12708 Digit Analysis Option
• 12709 SS7/ISDN Monitor
• 13964 Caller ID Option
• 41502 VF Option
• 41934 Signaling Option
   

Product Highlights

• Combines multiple service testing capabilities in a single test instrument
• Performs extensive testing for services from DS0 to DS3
• Enables VF circuit testing from a digital access point
• Provides protocol testing by verifying both layer 2 and layer 3 communications for GR-303, ISDN PRI, and SS7 protocols
• Allows remote access and control from Windows®-based systems
• Includes field-upgradeable software and hardware options
• Offers an established reputation for reliable testing and proven performance

Options Available

• 220V Option Channel Access Tester
• 224V Channel Access Tester SONET/DS3
• 11425 ZBTSI Framing Option
• 11704 Enhanced ESF/SLC Option
• 11772 RS223/449/V.35 Data Port
• 12042 Advanced Stress Pattern Option
• 12708 Digit Analysis Option
• 12710 SS7 with Call Trace Option
• 13466 Fractional T1 Option
• 13467 DDS Option
• 13963 Smart Loopback Command Codes
• 13964 Caller ID Option
• 14875 Primary Rate ISDN Option
• 41243 IEEE-488
  
• 41249 RS232/V.35 DSU Data Port
• 41441 RS232/449 DSU Data Port
• 41502 VF Option
• 41934  Signaling Option
• 41934-SW Signaling Option for use with 224-1
• 42659 DSP Option Board

Rent me for $300 a month

with options

• 11704 Enhanced ESF/SLC Option
• 41500 T1/FT1/DDS Option
• 12041 G.821 Perf
• 12042 Advanced Stress Pattern Option
• 42659 DSP Option Board
• 12708 Digit Analysis Option
• 12709 SS7/ISDN Monitor
• 41502 VF Option
• 41934 Signaling Option

Product Highlights

• Combines multiple service testing capabilities in a single test instrument
• Performs extensive testing for services from DS0 to DS3
• Enables VF circuit testing from a digital access point
• Provides protocol testing by verifying both layer 2 and layer 3 communications for GR-303, ISDN PRI, and SS7 protocols
• Allows remote access and control from Windows®-based systems
• Includes field-upgradeable software and hardware options
• Offers an established reputation for reliable testing and proven performance

Options Available

• 220V Option Channel Access Tester
• 224V Channel Access Tester SONET/DS3
• 11425 ZBTSI Framing Option
• 11704 Enhanced ESF/SLC Option
• 11772 RS223/449/V.35 Data Port
• 12042 Advanced Stress Pattern Option
• 12708 Digit Analysis Option
• 12710 SS7 with Call Trace Option
• 13466 Fractional T1 Option
• 13467 DDS Option
• 13963 Smart Loopback Command Codes
• 13964 Caller ID Option
• 14875 Primary Rate ISDN Option
• 41243 IEEE-488
  
• 41249 RS232/V.35 DSU Data Port
• 41441 RS232/449 DSU Data Port
• 41502 VF Option
• 41934  Signaling Option
• 41934-SW Signaling Option for use with 224-1
• 42659 DSP Option Board

Rent me for $300 a month

with options

• 11704 Enhanced ESF/SLC Option
• 41500 T1/FT1/DDS Option
• 12041 G.821 Perf
• 12042 Advanced Stress Pattern Option
• 13963 SMRT Loopback
• 42659 DSP Option Board
• 12708 Digit Analysis Option
• 12709 SS7/ISDN Monitor
• 13964 Caller ID Option
• 41502 VF Option
• 41934 Signaling Option

Product Highlights

• Combines multiple service testing capabilities in a single test instrument
• Performs extensive testing for services from DS0 to DS3
• Enables VF circuit testing from a digital access point
• Provides protocol testing by verifying both layer 2 and layer 3 communications for GR-303, ISDN PRI, and SS7 protocols
• Allows remote access and control from Windows®-based systems
• Includes field-upgradeable software and hardware options
• Offers an established reputation for reliable testing and proven performance

Options Available

• 220V Option Channel Access Tester
• 224V Channel Access Tester SONET/DS3
• 11425 ZBTSI Framing Option
• 11704 Enhanced ESF/SLC Option
• 11772 RS223/449/V.35 Data Port
• 12042 Advanced Stress Pattern Option
• 12708 Digit Analysis Option
• 12710 SS7 with Call Trace Option
• 13466 Fractional T1 Option
• 13467 DDS Option
• 13963 Smart Loopback Command Codes
• 13964 Caller ID Option
• 14875 Primary Rate ISDN Option
• 41243 IEEE-488
  
• 41249 RS232/V.35 DSU Data Port
• 41441 RS232/449 DSU Data Port
• 41502 VF Option
• 41934  Signaling Option
• 41934-SW Signaling Option for use with 224-1
• 42659 DSP Option Board

Rent me for $800 a month

With options
 

• FC Optical connectors
• TB2310-DualRX
• TB2310-STS1
• TB2310-OC3
• TB2310-OC12
• TB2310-DS1
• TB2310-Advanced Stress Patterns
• TB2310-DS3
• TB2310-VT100
• TB2310-PRI
• TB2310-FT1
• TB2310-DDS
• TB2310-Signaling
• TB2310-TIM
• TB2310-ILE
• TB2310-ATM-OC12c
• TB2310-ATM-OC3c
• TB2310-ATM-DS3
• TB2310-ATM-DS3/DS1
• TB2310-SDH

Features

• Comprehensive testing with multi-rates, multi-services, and multi-modes 
• Easy-to-use, touch-screen graphical user interface (GUI) simplifies and expedites testing 
• Engineered for the field with rugged construction, lightweight design, and battery-powered operation 
• Modular TestPad 2000 architecture enables up-to-date support for established and emerging technologies in a single platform 
• Automated testing features minimize training costs and testing complexity 
• Remote Control functionality using the module's GUI Perform end-to-end BER testing using a wide range of stress test patterns 
• Analyze network performance by simulating abnormal conditions and inserting various errors and alarms 
• Perform in-service monitoring of the circuit under test to ensure quality of service 
• Verify proper provisioning of network multiplexers and demultiplexers 
• Qualify protocol services such as ATM, GR-303, and ISDN, and decode protocol messages 
• Perform bulk payload testing on SDH circuits at the STM-1c/4c/16c rates
   

Application-Driven Icons Test application buttons are labeled with icons which clearly depict the way the test is performed on the circuit (e.g., circuit monitoring tests are indicated by MON/THRU. The icons and quick setup buttons enable technicians to use the 2310 effectively, with very little training.

Auto Configuration Support for auto configuration is provided in all key applications on the 2310. One-button touch configures different test parameters, such as framing, pattern, and tributary scan, and enables users to reduce the test set-up time required.

Automation Reduce set-up time and increase efficiency of the tests performed by running pre-programmed scripts off the PCMCIA card. The command line remote control feature enables technicians to connect to the 2310 through the PCMCIA serial card or PCMCIA modem and configure tests or analyze results in detail.

Qualify the performance of SONET networks quickly and easily with the 2310's intuitive GUI. With its support for various payload mappings, the 2310 enables testing and verification of individual payloads inside an OC-n signal (DS1, DS3, muxed DS3, VT1.5, OC-n subrates). Technicians can name and identify trace messages and payloads by using the 2310's user-configurable path trace messages.

Rent me for $700 a month 

With options
 

• ST Optical connectors
• TB2310-DualRX
• TB2310-STS1
• TB2310-OC3
• TB2310-OC3 ATM
• TB2310-DS1
• TB2310-Advanced Stress Patterns
• TB2310-DS3
• TB2310-VT100
• TB2310-FT1
• TB2310-Signaling
• TB2310-TIM
• TB2310-ATM-OC3c
• TB2310-ATM-DS3
• TB2310-DS3/DS1

Rent me for $600 a month

• 1 DS1/DS0 Analyzer
• 2 E1 Drop
• 5 DS3 Pulse Shape/Jitter
• 9B Enhanced DS1 Testing
• 10 G.821 Results
• 12 1300 SONET OC-12 Tx/Rx: 1310 nm
• 14R SONET STS-1, OC-1/3, OC-3c Rx
• 14T 1300 SONET STS-1, OC-1/3, OC-3c Tx: 1310 nm
• 21 OC-48 Dual FC

•   Detect physical layer problems and test DSO, DS1, and DS3 through OC-48 at the Mobile Telephone Switching Office.  
•   Maximize troubleshooting efficiency in the Central Office with dual DS3 receivers, extensive DS1 analysis, and a wide range of simultaneous error measurements.  
•   Complete pulse shape analysis, and jitter measurements, simulate ATM traffic conditions and perform detailed laboratory testing using advanced error insertion.  
•   Fully integrate the unit into your automated test system with the RS-232/IEEE-488 remote control interface and rack mount capability.    

• 1 DS1/DS0 Analyzer
• 3 DS1 Insert/Secondary DS3 Rx
• 5 DS3 Pulse Shape/Jitter
• 9B Enhanced DS1 Testing
• 10 G.821 Results
  

•   Detect physical layer problems and test DSO, DS1, and DS3 through OC-48 at the Mobile Telephone Switching Office.  
•   Maximize troubleshooting efficiency in the Central Office with dual DS3 receivers, extensive DS1 analysis, and a wide range of simultaneous error measurements.  
•   Complete pulse shape analysis, and jitter measurements, simulate ATM traffic conditions and perform detailed laboratory testing using advanced error insertion.  
•   Fully integrate the unit into your automated test system with the RS-232/IEEE-488 remote control interface and rack mount capability.    

• 1 DS1/DS0 Analyzer
• 3 DS1 Insert/Secondary DS3 Rx
• 9B Enhanced DS1 Testing
• 10 G.821 Results
• 11 Three Slot Expansion Chassis
• 14R SONET STS-1, OC-1/3, OC-3c Rx
• 14T-Dual SONET STS-1, OC-1/3, OC-3c Tx: 1310/1550 nm
• 22 DWDM Channel Monitor
• S Sonet
  

•   Detect physical layer problems and test DSO, DS1, and DS3 through OC-48 at the Mobile Telephone Switching Office.  
•   Maximize troubleshooting efficiency in the Central Office with dual DS3 receivers, extensive DS1 analysis, and a wide range of simultaneous error measurements.  
•   Complete pulse shape analysis, and jitter measurements, simulate ATM traffic conditions and perform detailed laboratory testing using advanced error insertion.  
•   Fully integrate the unit into your automated test system with the RS-232/IEEE-488 remote control interface and rack mount capability.    

• 1 DS1/DS0 Analyzer
• 3 DS1 Insert/Secondary DS3 Rx
• 9B Enhanced DS1 Testing
• 10 G.821 Results
• 11 Three Slot Expansion Chassis
• Sonet
  

•   Detect physical layer problems and test DSO, DS1, and DS3 through OC-48 at the Mobile Telephone Switching Office.  
•   Maximize troubleshooting efficiency in the Central Office with dual DS3 receivers, extensive DS1 analysis, and a wide range of simultaneous error measurements.  
•   Complete pulse shape analysis, and jitter measurements, simulate ATM traffic conditions and perform detailed laboratory testing using advanced error insertion.  
•   Fully integrate the unit into your automated test system with the RS-232/IEEE-488 remote control interface and rack mount capability.    

• S Sonet
• 11 Three Slot Expansion Chassis
• 14R SONET STS-1, OC-1/3, OC-3c Rx
• 14T-Dual SONET STS-1, OC-1/3, OC-3c Tx: 1310/1550 nm
  

•   Detect physical layer problems and test DSO, DS1, and DS3 through OC-48 at the Mobile Telephone Switching Office.  
•   Maximize troubleshooting efficiency in the Central Office with dual DS3 receivers, extensive DS1 analysis, and a wide range of simultaneous error measurements.  
•   Complete pulse shape analysis, and jitter measurements, simulate ATM traffic conditions and perform detailed laboratory testing using advanced error insertion.  
•   Fully integrate the unit into your automated test system with the RS-232/IEEE-488 remote control interface and rack mount capability.    

Rent me for $150 a month

formerly TPI 550B+

with options

• 2BIQ
• EBS
• POTS

The Latest in Portable Intelligent Testing

Technicans require an easy-to-use portable test set to handle the job the first time out. This is why they choose Acterna's TPI 550B+ to validate their internal communications networks.    

•  Local/Distant bearer capability tests which quickly confirm that calls can be placed to the local switch and to a distant subscriber using four different bearer capabilities.   
• One of the 550 differentiators is the ability to perform an inter-B channel delay measurement, display the results, then run dual BERT at 64K, to assure videoconferencing success.   
• Other new enhancements are G.821 in BERT, more BERT patterns, and 3.1K audio bearer capabilities.
• Additional enhancements include test macros, parameter download, AutoSPID, and IDSL testing.    
•   Verifies customer services for Voice, Data, and Packet (B and D Channel) services.  
•   Determines line quality with BER testing (prequalification with LT/NT Emulation Mode).  
•   Tests the ISDN network at the 2-wire U interface using 2B1Q line coding, and at the 4-wire S/T interface.
•   Testing at these interfaces can include Margin Analysis using selectable dB Loss Pads. LEDs indicate vital information for each interface, including Sync, Active and Ready status.  
•   Optional U-Monitor interface allows bi-directional monitoring of in-service D-Channel signaling messages with storage, on screen LCD display, or RS-232 data port output.  
•   Emulates the NT1 or the TE (i.e., an ISDN phone), or a combination of the two (NT1/TE). Is also capable of testing these elements in isolation - an important problem-solving feature. 
•   Pinpoint ISDN problems with Auto SPID. This feature reports and displays the SPIDs, allowing you to select the correct SPID for testing.  
•   SPID Guess determines the SPID after the 10 digit directory number has been entered.  
•   Built for today's technology Auto Video Test auto-answers and loops both B channels for 128K video calls.  
•   User-friendly design allows technicians with limited training to do the job quickly and correctly in the shortest possible time.  
•   Compact, lightweight and weather-resistant, the TPI 550B+ goes wherever your testing needs take you.

Rent me for $150 a month

formerly known as the TPI 550B+

with options

• 2BIQ
• ViTL

The Latest in Portable Intelligent Testing

Technicians require an easy-to-use portable test set to handle the job the first time out. This is why they choose Acterna's TPI 550B+ to validate their internal communications networks.    

•  Local/Distant bearer capability tests which quickly confirm that calls can be placed to the local switch and to a distant subscriber using four different bearer capabilities.   
• One of the 550 differentiators is the ability to perform an inter-B channel delay measurement, display the results, then run dual BERT at 64K, to assure videoconferencing success.   
• Other new enhancements are G.821 in BERT, more BERT patterns, and 3.1K audio bearer capabilities.
• Additional enhancements include test macros, parameter download, AutoSPID, and IDSL testing.    
•   Verifies customer services for Voice, Data, and Packet (B and D Channel) services.  
•   Determines line quality with BER testing (prequalification with LT/NT Emulation Mode).  
•   Tests the ISDN network at the 2-wire U interface using 2B1Q line coding, and at the 4-wire S/T interface.
•   Testing at these interfaces can include Margin Analysis using selectable dB Loss Pads. LEDs indicate vital information for each interface, including Sync, Active and Ready status.  
•   Optional U-Monitor interface allows bi-directional monitoring of in-service D-Channel signaling messages with storage, on screen LCD display, or RS-232 data port output.  
•   Emulates the NT1 or the TE (i.e., an ISDN phone), or a combination of the two (NT1/TE). Is also capable of testing these elements in isolation - an important problem-solving feature. 
•   Pinpoint ISDN problems with Auto SPID. This feature reports and displays the SPIDs, allowing you to select the correct SPID for testing.  
•   SPID Guess determines the SPID after the 10 digit directory number has been entered.  
•   Built for today's technology Auto Video Test auto-answers and loops both B channels for 128K video calls.  
•   User-friendly design allows technicians with limited training to do the job quickly and correctly in the shortest possible time.  
•   Compact, lightweight and weather-resistant, the TPI 550B+ goes wherever your testing needs take you.

Acterna TPI Model 82 (4WLL) DDS Test Unit

Rent me for $150 a month

   The TPI Model 82 DDS Test Unit is used for qualification turn-up testing of 4-wire local loop facilities used in DDS (Digital Data System) and Basic Digital Service offerings. Normally used at the Customer Premises, the Model 82 automatically configures itself to reflect the serving Central Office Channel Unit (OCU). Network generated Loopback capabilites include CSU and DSU Loopbacks and CSU and DSU Latching Loopbacks. Test capabilites include 511 and 2047 PRBS (Pseudo Random Bit Sequence) and QRS (Quasi Random Signal), in addition to the Pattern Senstive (Stress) sequences. Received Byte Pattern LED's and Error Readouts per Channel make the Model 82 an easy-to-use Loop Tester. Battery power makes the Model 82 truly portable. The DDS Test Unit has capability of testing both the Primary and Secondary Channels (where applicable) at data rates of 2.4, 4.8, 9.6, 19.2, 38.4, 56, and 64 Kbps.

   Provides an effective tool to quickly isolate problems and minimize repair time Suits the field with its rugged construction, lightweight design and battery-powered operation Delivers a field portable solution that is easy-to-use at the customer's premises or to turn-up DDS and SW56 service Supports local loop BER and loopback testing. Reports the following results: Bit errors, errored seconds, percentage error free seconds, bit error rate, as well as receive signal state, data rate and line loss Application: 4-wire local loop access: The technician can access the circuit at the NID or DDS termination unit at the customer premises with the Acterna 4WLL Service Tester 82. Once conected to the circuit the technician can verify the presence of a good circuit from the serving central office (CO) to the demarcation point at the customer premises, by using a variety of BER patterns such as 511 and 2047. Loopback to testing: Using network test equipment, the CO test center can issue a CSU or DSU loopback to the Acterna 82. Once the loopback is established, the network test equipment will send and receive BERT patterns. The source of a problem may reside at the customer premises or in the 4-wire local loop. The Acterna 82 can conduct BER testing on the local loop when a hard loop is placed on the OCU DataPort (OCU-DP) card, enabling the technician to test in either direction from the customer premises. Straightaway testing: Straightaway testing is similar to loopback testing. The Acterna 4WLL Service can transmit or transmit and receive a known test pattern toward each other simultaneously. This method helps to isolate problems between the transmit or receive sides of the circuit. End-to-end testing:

Specifications

LCD: Two-line display with backlight Line interfaces/connectors: 4-wire loop telco interface (8-pin Mod)

Indicators: Data Rate LEDs RCV SIGNAL status: No signal LED Pri chan LED Sec chan LED Byte pattern LEDs byte Power status: Charging LED Low battery LED Modes of Operation: 4WLL applications: DDS mode SW-56 mode Testing Capabilities: DDS 4-wire local loop testing Straightaway BER testing - CPE to CPE Straightaway BER testing - CPE to CO Simultaneous channel testing V.54 remote loopback capability and Internal timing CSU/DSU emulation Network generated loopbacks (CSU, DSU) latching and non-latching CSU functionality DSU emulation.

Acterna/JDSU 2230 E1 Test Pad

Rent me for $300 a month

with options

• 2M
• Datacom
• BERT
• Sys App
• VF

 

E1 and data communications module that supports business services including ISDN PRA and BRA, CAS, DASS2, and Frame Relay

The FST-2230 TestPad provides all of the necessary test functions and interfaces to install, commission, and maintain Digital Leased Line, ISDN PRA, CAS, DASS2, and Frame Relay services.

Highlights

• Modular E1 and data services testing solution for the Acterna TestPad.
• Supports physical layer testing over E1 balanced and unbalanced circuits as well as BRI and data interfaces.
• Dual receivers enable full link monitoring and timing analysis.
• Full emulation and monitoring of primary and sub-primary rate services, including CAS, ISDN PRA and BRA, DASS2, and Frame Relay.
• Large, color, touch-screen display of test results with "View" and "Event Log" displays for rapid fault analysis and identification.
• Offline expert analysis of results by ISDNpartner.

Applications

• Installing, commissioning, and maintaining E1 and data circuits.
• Installing, commissioning, and maintaining ISDN PRA and BRA, DASS2, CAS, and Frame Relay services.

Key Features

• E1 and data physical layer testing.
• Comprehensive service testing and monitoring.
• Clear results presentation, including "Views".
• Quick tests provide rapid test initiation.
• Triggers and Event Log.

E1 and data communications module that supports business services including ISDN PRA and BRA, CAS, DASS2, and Frame Relay

The FST-2230 TestPad provides all of the necessary test functions and interfaces to install, commission, and maintain Digital Leased Line, ISDN PRA, CAS, DASS2, and Frame Relay services.

Highlights

• Modular E1 and data services testing solution for the Acterna TestPad.
• Supports physical layer testing over E1 balanced and unbalanced circuits as well as BRI and data interfaces.
• Dual receivers enable full link monitoring and timing analysis.
• Full emulation and monitoring of primary and sub-primary rate services, including CAS, ISDN PRA and BRA, DASS2, and Frame Relay.
• Large, color, touch-screen display of test results with "View" and "Event Log" displays for rapid fault analysis and identification.
• Offline expert analysis of results by ISDNpartner.

Applications

• Installing, commissioning, and maintaining E1 and data circuits.
• Installing, commissioning, and maintaining ISDN PRA and BRA, DASS2, CAS, and Frame Relay services.

Acterna/JDSU 2230 E1 Test Pad

Rent me for $700 a month

with options

• 2M
• Datacom
• BERT
• CAS
• Frequency Synthesizer
• Sys App
• VF
• ISDN Protocols

 

E1 and data communications module that supports business services including ISDN PRA and BRA, CAS, DASS2, and Frame Relay

The FST-2230 TestPad provides all of the necessary test functions and interfaces to install, commission, and maintain Digital Leased Line, ISDN PRA, CAS, DASS2, and Frame Relay services.

Highlights

• Modular E1 and data services testing solution for the Acterna TestPad.
• Supports physical layer testing over E1 balanced and unbalanced circuits as well as BRI and data interfaces.
• Dual receivers enable full link monitoring and timing analysis.
• Full emulation and monitoring of primary and sub-primary rate services, including CAS, ISDN PRA and BRA, DASS2, and Frame Relay.
• Large, color, touch-screen display of test results with "View" and "Event Log" displays for rapid fault analysis and identification.
• Offline expert analysis of results by ISDNpartner.

Applications

• Installing, commissioning, and maintaining E1 and data circuits.
• Installing, commissioning, and maintaining ISDN PRA and BRA, DASS2, CAS, and Frame Relay services.

Key Features

• E1 and data physical layer testing.
• Comprehensive service testing and monitoring.
• Clear results presentation, including "Views".
• Quick tests provide rapid test initiation.
• Triggers and Event Log.

E1 and data communications module that supports business services including ISDN PRA and BRA, CAS, DASS2, and Frame Relay

The FST-2230 TestPad provides all of the necessary test functions and interfaces to install, commission, and maintain Digital Leased Line, ISDN PRA, CAS, DASS2, and Frame Relay services.

Highlights

• Modular E1 and data services testing solution for the Acterna TestPad.
• Supports physical layer testing over E1 balanced and unbalanced circuits as well as BRI and data interfaces.
• Dual receivers enable full link monitoring and timing analysis.
• Full emulation and monitoring of primary and sub-primary rate services, including CAS, ISDN PRA and BRA, DASS2, and Frame Relay.
• Large, color, touch-screen display of test results with "View" and "Event Log" displays for rapid fault analysis and identification.
• Offline expert analysis of results by ISDNpartner.

Applications

• Installing, commissioning, and maintaining E1 and data circuits.
• Installing, commissioning, and maintaining ISDN PRA and BRA, DASS2, CAS, and Frame Relay services.

Acterna/JDSU 40202 V.35-306 DTE/DCE Interface

 Rent me for $100 a month

For use with the Acterna/JDSU/TTC Firebird 6000 and 6000A

  The Acterna/JDSU/TTC meets the test satandards for CCITT V.35 & Bell PUB41304 & 41450. The 40202 has complete DTE & DCE emulation built in.. Compatible with all Fireberd units that accept rear panel extension modules. An easy way to add V.35 test capability to an existing Fireberd at a low cost.

Acterna/JDSU 41440A T1/FT1 Interface Adapter

Rent me for $100 a month

For the Acterna/JDSU Fireberd 6000 at Revision J or higher

   The Acterna/JDSU T1/Fractional T1 interface adds Drop and insert capability to the Fireberd 6000. Connections included are Bantam input and output jacks, a DSO Datalink, T1 reference input and a handset. Fireberd 6000's need to be at REV J or higher to use this interface. Meets AT&T, Bellcore, and CCITT specifications for T1 (DS1) 1.544Mbps and Fractional T1.
 

Interceptor 147 Hand-Held E1 Carrier Analyzer

   Complete E1/Fractional E1 carrier and signaling test features in a small, rugged package. Includes five data interfaces for synchronous and asynchronous DTE/DCE test applications. Active time slot display immediately shows which channels have live traffic. Thru mode allows pattern insertion on any selected timeslots without interfering with live traffic. Level and frequency measurements and FAS bit measurements provide thorough in-service testing.

   Installing and maintaining 2M and data circuits in the field requires the right tools. The INTERCEPTOR 147 Communications Analyser was specifically designed to meet this challenge by providing innovative and powerful testing features in an easy-to-use, rugged package. The INTERCEPTOR 147 Communications Analyser offers a complete set of in-service and out-of service 2M tests and measurements to evaluate circuit performance and isolate problems. The inclusion of five standard data interfaces allows full span testing at subrate access points as well as a mux/demux mode which allows for wrapping around multiplexers and NTUs. Advanced network synchronisation and VF analysis add to the unit’s versatility.

   Set-ups are simplified because the INTERCEPTOR 147 Communications Analyser automatically configures to the signal under test. Status indicators, result LEDs, and summary categories provide an instant view of instrument set-up and circuit activity, making problem isolation quick and easy. The powerful testing capabilities of the unit, combined with field ruggedness, and a weight of just 1.84 kg (4 pounds), make the INTERCEPTOR 147 Communications Analyser ideal for any field service situation.

Highlights

• Supports Five Data Communications Interfaces V.11 (RS-449), V.24 (RS-232), V.35/306, X.21, and 64 kbps codirectional, to provide synchronous and asynchronous testing.
• Live 2M Testing Thoroughly test 2M, Nx64 kbps, and GSM 16 kbps subrate services. Insert monitor and test patterns on any selected timeslot without affecting live traffic.
• Test Subrate and Data Applications Enables synchronous and asynchronous testing and DTE and DCE emulation rates from 50 bps to 2M. Complete 2M Testing and handheld convenience
• Reduce Set-up Time Auto-configuration instantly determines the framing and pattern, while the active TIMESLOTS display simplifies monitoring of channel call activity and loading.
• Qualify VF, Data, and CAS Monitor CAS signalling, data, and VF traffic using ABCD bit display, receive byte display, and built-in speaker.
• Synchronise Network Timing With Timing Analysis option, use standard pattern slip and frequency deviation measurements to diagnose faulty network timing.
• Test Switches and Cross-Connects Configure the transmitter and receiver for different timeslots when testing through switches and cross-connects.
• Long-Term Testing Remote control, automatic printing, and histogram capabilities allow unattended testing and long-term collection of data.
• Control Loopbacks Euro ISDN Loopcodes provides control of loopbacks in the NTE and LTE.
• Hand-Held Convenience Rugged and lightweight, ideal for the mobile technician.

Acterna/TTC 2310 OC-48 with options

Rent me for $2000 a month

with options

• TB2310-DualRX
• TB2310-STS1
• TB2310-OC3
• TB2310-OC12
• TB2310-DS1
• TB2310-DS3
• TB2310-Advanced Stress Patterns
• TB2310-OC48
• TB2310-Dual TX Wavelength
• TB2310-PRI
• TB2310-FT1
• TB2310-Signaling
• TB2310-TIM

The 2310 SONET Field Services Module is an all-in-one integrated testing solution that performs multi-rate transmission testing from DS0 to OC-48/48c and supports physical layer and enhanced services testing at different network rates. Its modular architecture protects your long-term investment by providing the flexibility, scalability and field upgradability to support evolving test needs. The 2310 meets the ever-changing needs of todays transmission test workforce with powerful features that provide streamlined, reliable functionality across all applications. With the 2310, testing and service qualification are as easy as the touch of a button. Because technicians need only minimal training to use this equipment, testing objectives are addressed more quickly and costs of ownership are significantly reduced. Key features on the 2310 include:

Application-Driven Icons Test application buttons are labeled with icons which clearly depict the way the test is performed on the circuit (e.g., circuit monitoring tests are indicated by MON/THRU. The icons and quick setup buttons enable technicians to use the 2310 effectively, with very little training.

Auto Configuration Support for auto configuration is provided in all key applications on the 2310. One-button touch configures different test parameters, such as framing, pattern, and tributary scan, and enables users to reduce the test set-up time required.

Automation Reduce set-up time and increase efficiency of the tests performed by running pre-programmed scripts off the PCMCIA card. The command line remote control feature enables technicians to connect to the 2310 through the PCMCIA serial card or PCMCIA modem and configure tests or analyze results in detail.

Qualify the performance of SONET networks quickly and easily with the 2310's intuitive GUI. With its support for various payload mappings, the 2310 enables testing and verification of individual payloads inside an OC-n signal (DS1, DS3, muxed DS3, VT1.5, OC-n subrates). Technicians can name and identify trace messages and payloads by using the 2310's user-configurable path trace messages.

Acterna/TTC 42522 V.35/RS-449/X.21 Interface Adapter

Rent me for $150 a month

For the Acterna/TTC 6000A Series

   A Combined Data Interface module. Supports DCE and DTE operating modes for RS-449, V.35, 306 and X.21, relevant loopbacks, along with applicable specifications.

Acterna/TTC 43275 ISDN/DDS Analyzer Lid

Rent me for $200 a month

for the 2090SP

   The Acterna/TTC 43275 ISDN/DDS Analyzer lid is an option for the 2090SP. It adds ISDN and DDS measurement to the 2090SP. It is an economical solution to basic ISDN measurement. 

Acterna/TTC 43440 DS1/DS3 ATM Interface Adapter

Rent me for $200 a month

Plug in module for the Fireberd Series Analyzers

  The Acterna/TTC 43440 DS1/DS3 ATM Interface for the Fireberd 6000A Series Communication Analyzers. The 43440 Interface Module enables the Fireberd 6000A communication Analyzer to test ATM circuits and equipment operating at either the DS1 or the DS3 (1.544 MHz, and 44.74 MHz) levels. This provides a low cost solution to existing Fireberd owners to upgrade to test ATM.

Acterna/TTC 44527 HDSL Remote Access Shelf

Rent me for $100 a month

Acterna/TTC 44527 HDSL Remote Access Shelf

   With the Acterna/TTC 44527 HDSL remote access shelf, the user gains additional access points on the HDSL span. The shelf houses the HDSL transmission unit at the remote site, namely a standard 200/400-mechanics HTU-R card. Much like the HTU-C card within the HDSLdoubler power supply performs T1-to-HDSL, the HTU-R within the remote access shelf performs the HDSL-to-T1 conversion. The remote access shelf also contains T1 jacks that allow the T-BERD Outside Plant Tester to perform BER testing. Easy solution to a difficult problem.

Rent me for $400 a month

with options
 

• 1  SLC Decode
• 2  Adv Stress Patterns
• 3  Enhanced ESF
• 4  Smart Loopback/Command Codes
• 5  Fractional T1

• Automated BRIDGTAP and MULTIPATH Testing
• CSU and NIU Emulation
• VF Channel Monitor
• Bantam input/output
• Automatic Configuration  
•  Full Span T1 Receiver with Signal Analysis   
•  Channel Monitor
• T1 turn up and maintenance  
•  Isolate and troubleshoot physical layer problems  
•  Measure VF level, frequency, and quality with channel monitor feature  
•  Verify transmission quality on FT1 bandwidths  
•  Isolate network synchronization problems  
• Monitor Live T1 Circuits  
•  Qualify T-Carrier Circuits  
•  Monitor VF Channels  
•  Verify Fractional T1 service  
•  Decode ESF Signal and SLC Datalinks

Rent me for $400 a month

with options

• 2  Adv Stress Patterns
• 3  Enhanced ESF
• 5 Fractional T1

• Automated BRIDGTAP and MULTIPATH Testing
• CSU and NIU Emulation
• VF Channel Monitor
• Bantam input/output
• Automatic Configuration  
•  Full Span T1 Receiver with Signal Analysis   
•  Channel Monitor
• T1 turn up and maintenance  
•  Isolate and troubleshoot physical layer problems  
•  Measure VF level, frequency, and quality with channel monitor feature  
•  Verify transmission quality on FT1 bandwidths  
•  Isolate network synchronization problems  
• Monitor Live T1 Circuits  
•  Qualify T-Carrier Circuits  
•  Monitor VF Channels  
•  Verify Fractional T1 service  
•  Decode ESF Signal and SLC Datalinks

Acterna/TTC TIMS-45 TIMS Measurement Module

   for the Acterna/TTC 6000A

Rent me for $200 a month

   The Acterna/TTC TIMS-45 provides a complete Time Interval Measurement System. It is an option for the Fireberd 6000A It is field portable and attaches in place of the standard lid on the 6000A. It allows rapid field measurements on standard DS1 lines. No complicated setup or expertise is required.

Acterna/TTC/TPI 650 Frame Relay Test Set 

Rent me for $250 a month 

   As a long-term, economical solution to high-speed, low-latency communications found in wide area networks (WANs), frame relay is an integral part of today¿s changing technological environment. Increased deployment of frame relay services demands a highly reliable, portable turn-up tool¿TTC¿s TPI 650. An economical alternative to expensive protocol analyzers, the TPI 650 is ideal for wide-scale use in the field. Used to turn-up and troubleshoot frame relay digital circuits at the user network interface (UNI), the full-featured TPI 650 boasts a two-in-one design that supports frame relay services and facilities testing for multiple-application use. Other standard features include multiple test access interfaces for DS1 (FT1), 4WLL (DDS), V.35, and RS-530.

 Features

• Provide needed flexibility for turn-up of services and troubleshooting
• Weather-sealed cover protects connector interfaces
• Rechargable battery provides eight hours of continuous use
• Auto-configuration makes set-up quick and easy
• On-screen prompts guide users through tests
• Lid label provides a quick reference of test functions

    The Tele-Path Instruments 650 Frame Relay Test Set is a compact, battery operated device used to conduct testing of Frame Relay circuits at the Customer Premise (CP) or User Network Interface (UNI). The TPI 650's operating modes allow it to function in a Terminating mode, acticng as the CSU/DSU and TE,DTE, or in Monitor mode allowing monitoring of an operational FRS circuit. With the optional FRS Stress Testing feature installed the unit can test a new network leg by generating various data rates and frame sizes in order to "stress" the network. The TPI 650 allows testing of a FRS circuit by emulating a CSU/DSU and TE and communicating toward the network at the UNI or emulating DTE and testing toward the CSU/DSU. Full T-1 or Franctional T-1 service is supported on the 4-wire Local Loop (DDS) Interface. The DTE interface supports all speeds up to 1.536 Kbps using TPI test cables. The TPI 650 allows the user to place a FRS data call, choose data call speed, cunduct PING testing, performing Bit Error Testing, and monitor DLCI's for troubleshooting testing.

Adtech/Spirent AX4000 Broadband Test System Portable Chassis

   Both the AX/4000 Broadband Test System mainframe and portable chassis requires one control module for connecting to an external controller PC or workstation. The mainframe has sixteen slots for installing AX/4000 test modules and port interfaces. The portable chassis has four slots. The AX/4000 chassis provides timing signals and communications between the control module and the test modules. Because every test module on the bus has its own address, they can be accessed individually and operated independently of one another. This permits multiple users to access modules in the same chassis simultaneously. The portable chassis has 4 card slots.

Portable Chassis Specifications

Physical

Size

• 5.791 inches (14.71 cm) high

• 14.808 inches (37.61 cm) wide

• 17.17 inches (43.62 cm) deep

Weight (all slots filled)

• 27 pounds (12.3 kg)

Electrical

Operating Voltage

• 110-120/220-240 VAC

• 50/60 Hz

Rated Input Current

• 5A at 115 VAC or 3A at 230 VAC

Fuse Rating

• 5A,110-120VAC or 3AAT 330-240 VAC

Environmental

Operating Temperature

• Ambient room temperature should not exceed 95oF (35oC)

Cooling Requirements

• The portable chassis has one rear-mounted cooling fan requiring a six-inch minimum clearance in the rear for proper air flow

Adtech/Spirent SX/12-2 Data Link Simulator

Rent me for $500 a month

supports link speeds up to 8.448 Mbps

 

   Adtech SX Series Data Link Simulators create the same delay and error characteristics caused by long distance terrestrial and satellite data links. By providing realistic simulations of actual network conditions, they allow users to stress test equipment and network applications without the expense and inconsistency inherent with on-line testing. Utilizing dual-channel, full-duplex interfaces, these devices provide true bi-directional testing using programmable delays, random bit errors, and burst errors. Multiple delay and error events can be programmed into complex sequences to simulate a wide variety of adverse link conditions or even specific events such as targeting line framing bits and testing CPE alarm thresholds. Adtech¿s lowest priced simulator model, the SX/12, is available in three versions supporting link speeds up to 8.448 Mbps. Adtech Data Link Simulators can be used to test the effects of digital data links on the operation, performance, and reliability of multiplexers, bridges, encrypters, network applications, and related communications hardware and software products.

   There are three different versions of the SX/12. All function identically except for the maximum link speed each version supports. An Extended T1/E1 Simulation option is available for the SX/12-1 and SX/12-2 versions. This factory installed hardware option provides additional delay and error simulation parameters for T1 (1.544 Mb/s) and E1 (G.703 2.048 Mbps) data streams.

Type of Channel

• Full-duplex digital link

Error Generation

• Random (Gaussian) bit error rates from 0, 1 x 10-9, 2 x 10-9, 3 x 10-9, ... 9 x 10-1, 1

• Optional targeting of errors at specific bits and subchannels of formatted streams.

Burst Error Generation

• Burst error rates from 9 x 10-1 to 1.0 x 10-9

• Selectable burst length from 1 to 16,777,215 bits or from 1 to 9,999 ms

• Selectable gap between bursts from 1 to 99,999,999 ms

Burst Error modes

• Fixed gap length, fixed burst length

• Random gap length, fixed burst length

• Fixed gap length, random burst length

• Random gap length, random burst length

• Manual burst trigger, fixed burst length

• Manual burst trigger, random burst length

Delay Generation

• Delays up to 10 seconds in 1 ms or 8 bit steps

• Optional targeting of delays at specific subchannels of formatted streams

Many Available Interfaces

Adtech/Spirent SX/13-DS1 Data Interface

Rent me for $150 a month

Requires additional SX/13 Mainframe for your application

 1.544 Mbps Multiclock interface module for Adtech/SX12 and Adtech SX/13. Supports all T1 clock modes

Spirent SX Data Link Simulators

   The Spirent SX Data Link Simulators create the same delay and error characteristics caused by long distance terrestrial and satellite data links. By providing very realistic simulations of actual network conditions, they allow engineers to stress test new equipment and network applications under repeatable and controllable conditions. Utilizing dual-channel, full-duplex operation, these simulators provide bi-directional testing with programmable delays, random bit errors and burst errors. Multiple delay and error events can be programmed into complex sequences to simulate a wide variety of chronic and periodic conditions or events such as peak traffic times and equipment overloads. Typical simulator applications include testing the operation, performance and reliability of multiplexers, bridges, encrypters, network applications and other communications hardware and software. When used for link simulation, these simulators physically connect directly between two pieces of equipment to replace conventional data links such as satellite connections, WANs or telephone networks. They can also be used in line with a real data link to add additional delays or errors or to simulate the effects of adding an additional link to the system.

   Each simulator has two separate channels to simulate the bi-directional characteristics of a full-duplex data link.Each channel operates independently and has both transmit and receive functions. The SX/13 model also permit different delay and error settings for each direction of the full-duplex data stream. Bypass and loopback modes can be selected whenever standard bi-directional flow is not required.

Adtech/Spirent SX/13-DS3 Data Interface

Rent me for $150 a month

Requires additional SX/13 Mainframe for your application

 Adtech/Spirent SX Series DS3 Multiclock Interface Module (supports all clock modes). Designed to convert between TTL signals used within the SX series simulators and signals complying with the CCITT specification.

Spirent SX Data Link Simulators

   The Spirent SX Data Link Simulators create the same delay and error characteristics caused by long distance terrestrial and satellite data links. By providing very realistic simulations of actual network conditions, they allow engineers to stress test new equipment and network applications under repeatable and controllable conditions. Utilizing dual-channel, full-duplex operation, these simulators provide bi-directional testing with programmable delays, random bit errors and burst errors. Multiple delay and error events can be programmed into complex sequences to simulate a wide variety of chronic and periodic conditions or events such as peak traffic times and equipment overloads. Typical simulator applications include testing the operation, performance and reliability of multiplexers, bridges, encrypters, network applications and other communications hardware and software. When used for link simulation, these simulators physically connect directly between two pieces of equipment to replace conventional data links such as satellite connections, WANs or telephone networks. They can also be used in line with a real data link to add additional delays or errors or to simulate the effects of adding an additional link to the system.

   Each simulator has two separate channels to simulate the bi-directional characteristics of a full-duplex data link.Each channel operates independently and has both transmit and receive functions. The SX/13 model also permit different delay and error settings for each direction of the full-duplex data stream. Bypass and loopback modes can be selected whenever standard bi-directional flow is not required.

Adtech/Spirent SX/14 155.52 Megabit  OC-3 Satellite Datalink Simulator

Rent me for $1750 a month

Reliable testing up to 155.52 megabits per second

   The Spirent SX Data Link Simulators create the same delay and error characteristics caused by long distance terrestrial and satellite data links. By providing very realistic simulations of actual network conditions, they allow engineers to stress test new equipment and network applications under repeatable and controllable conditions. Utilizing dual-channel, full-duplex operation, these simulators provide bi-directional testing with programmable delays, random bit errors and burst errors. Multiple delay and error events can be programmed into complex sequences to simulate a wide variety of chronic and periodic conditions or events such as peak traffic times and equipment overloads.

   Typical simulator applications include testing the operation, performance and reliability of multiplexers, bridges, encrypters, network applications and other communications hardware and software. When used for link simulation, these simulators physically connect directly between two pieces of equipment to replace conventional data links such as satellite connections, WANs or telephone networks. They can also be used in line with a real data link to add additional delays or errors or to simulate the effects of adding an additional link to the system.

Full-Duplex Operation

   Each simulator has two separate channels to simulate the bi-directional characteristics of a full-duplex data link. Each channel operates independently and has both transmit and receive functions. The SX/14 and models also permit different delay and error settings for each direction of the full-duplex data stream. Bypass and loopback modes can be selected whenever standard bi-directional flow is not required.

Delay Generator

   Each channel uses a variable length first-in-first-out delay buffer with user-selectable delay and data rate parameters. These parameters set the length of this buffer which in turn determines the amount of time it takes data to pass through each channel. The maximum delay length depends on the data rate (lower data rates permit longer maximum delays). At the lower rates, delays up to 9,999 ms (just under 10 seconds) are possible. Delays can be specified in milliseconds or bits depending on the measurement requirements of the test.

Error Generation

   Each channel has a and a The Random Error Generator simulates background errors caused by Gaussian noise and is active during gaps between error bursts. Random error rates can be from 1 x 10-12 to 1 error per bit for the SX/14 . The Random Error Generator normally injects logical errors. However, the SX/14 models can also be set to inject BPVs (Bipolar Violations) when bipolar interfaces such as DS1 are used.

Advanced Signal Signalpro C2XT Paging Protocol Test System

Rent me for $150 a month

with option

• C2XT 2 Way Flex Paging System

   Advanced Signal has developed Signalpro which provides signal and data analysis and channel management for the entire FLEX family of protocols as well as other currently available protocols. The Signalpro allows users to characterize the outbound channel with bit error rate, code word error rate, and peak edge error measurements, accomplished by using a modified subscriber unit A Subscriber Unit, or SU is a broadband radio that is installed at a business or residential location to connect to an Access Point to send/receive high speed data wired or wirelessly. Devices commonly referred to as a Subscriber Unit include cable modems, mobile phones, etc. as the audio input. Signalpro can also determine the effectiveness of two-way return channel receivers, for which Advanced Signal is already planning additional test functionality. Signalpro provides customers with the most real-world simulcast performance testing  

   Advanced Signal added internal receivers covering the 917-950 MHz frequency range to its Signalpro monitoring and testing system. One receiver has a 15 kHzIF and is suited for paging systems that employ 4.8 kHz deviation settings. The second receiver has a 7.5 kHzIF and was designed for systems that have 2.4 kHz deviation settings, specifically ReFLEX 25/50 and InFLEXion. The receivers allow Signalpro users to collect signal strength data to compliment the existing set of error rate logging information.

Advanced Signal Signalpro Paging Protocol Test System

Rent me for $150 a month

with option

• 4 DSP Cards Installed

   Advanced Signal has developed Signalpro which provides signal and data analysis and channel management for the entire FLEX family of protocols as well as other currently available protocols. The Signalpro allows users to characterize the outbound channel with bit error rate, code word error rate, and peak edge error measurements, accomplished by using a modified subscriber unit A Subscriber Unit, or SU is a broadband radio that is installed at a business or residential location to connect to an Access Point to send/receive high speed data wired or wirelessly. Devices commonly referred to as a Subscriber Unit include cable modems, mobile phones, etc. as the audio input. Signalpro can also determine the effectiveness of two-way return channel receivers, for which Advanced Signal is already planning additional test functionality. Signalpro provides customers with the most real-world simulcast performance testing  

   Advanced Signal added internal receivers covering the 917-950 MHz frequency range to its Signalpro monitoring and testing system. One receiver has a 15 kHzIF and is suited for paging systems that employ 4.8 kHz deviation settings. The second receiver has a 7.5 kHzIF and was designed for systems that have 2.4 kHz deviation settings, specifically ReFLEX 25/50 and InFLEXion. The receivers allow Signalpro users to collect signal strength data to compliment the existing set of error rate logging information.

Advanced Signal Signalpro Paging Protocol Test System

Rent me for $150 a month

with option

• 2 DSP Cards Installed

   Advanced Signal has developed Signalpro which provides signal and data analysis and channel management for the entire FLEX family of protocols as well as other currently available protocols. The Signalpro allows users to characterize the outbound channel with bit error rate, code word error rate, and peak edge error measurements, accomplished by using a modified subscriber unit A Subscriber Unit, or SU is a broadband radio that is installed at a business or residential location to connect to an Access Point to send/receive high speed data wired or wirelessly. Devices commonly referred to as a Subscriber Unit include cable modems, mobile phones, etc. as the audio input. Signalpro can also determine the effectiveness of two-way return channel receivers, for which Advanced Signal is already planning additional test functionality. Signalpro provides customers with the most real-world simulcast performance testing  

   Advanced Signal added internal receivers covering the 917-950 MHz frequency range to its Signalpro monitoring and testing system. One receiver has a 15 kHzIF and is suited for paging systems that employ 4.8 kHz deviation settings. The second receiver has a 7.5 kHzIF and was designed for systems that have 2.4 kHz deviation settings, specifically ReFLEX 25/50 and InFLEXion. The receivers allow Signalpro users to collect signal strength data to compliment the existing set of error rate logging information.

Advanced Signal Signalpro Paging Protocol Test System

Rent me for $150 a month

with option

• 1 DSP Cards Installed

   Advanced Signal has developed Signalpro which provides signal and data analysis and channel management for the entire FLEX family of protocols as well as other currently available protocols. The Signalpro allows users to characterize the outbound channel with bit error rate, code word error rate, and peak edge error measurements, accomplished by using a modified subscriber unit A Subscriber Unit, or SU is a broadband radio that is installed at a business or residential location to connect to an Access Point to send/receive high speed data wired or wirelessly. Devices commonly referred to as a Subscriber Unit include cable modems, mobile phones, etc. as the audio input. Signalpro can also determine the effectiveness of two-way return channel receivers, for which Advanced Signal is already planning additional test functionality. Signalpro provides customers with the most real-world simulcast performance testing  

   Advanced Signal added internal receivers covering the 917-950 MHz frequency range to its Signalpro monitoring and testing system. One receiver has a 15 kHzIF and is suited for paging systems that employ 4.8 kHz deviation settings. The second receiver has a 7.5 kHzIF and was designed for systems that have 2.4 kHz deviation settings, specifically ReFLEX 25/50 and InFLEXion. The receivers allow Signalpro users to collect signal strength data to compliment the existing set of error rate logging information.

Agilent/HP 83236B PCS Interface

  The Agilent Technologies 83236B PCS Interface is a cellular to PCS frequency translator. When combined with Agilent Technologies TDMA and CDMA RF test sets, it provides PCS test solutions for your TDMA and CDMA PCS phones.

Features

• 1710 to 1990 MHz frequency coverage
• Serial interface bus for Agilent 8920B and Agilent 8924C
• 8924E firmware control options
• Fast CDMA power measurements

TDMA and CDMA Test Solutions

The Agilent Technologies 83236B PCS Interface is a cellular to PCS frequency translator. When combined with Agilent Technologies TDMA and CDMA RF test sets, it provides PCS test solutions for your TDMA and CDMA PCS phones and cell sites. 83236B PCS-band test solutions build on the following successful 800 MHz test sets.

• 8920B Option 800 TDMA Mobile Test Set

• 8924E CDMA Mobile Station Service Test Set

For configuration information, refer to the Agilent 8920B Configuration Guide, pub. number 5968-5919E.

PCS-band Coverage

The 83236B translates 800 MHz measurement capabilities to the 1710 to 1990 MHz frequency range. This frequency range covers the International (1710 to 1880 MHz), Korean (1715 to 1870 MHz), and North American (1850 to 1990 MHz) PCS bands.

Measurement Accuracy

Power measurement accuracy and speed are maintained at PCS-band frequencies with an internal power meter for measurements on CW, CDMA, and TDMA (¹/4 pulsed or continuous) signals.

Connectors

1. FROM DUPLEX OUT Input Impedance: 50 ohm (nominal) Connector Type: Type N (F) SWR: <1.3:1 Input Frequency Range: 810 MHz to 995 MHz Input Level Range: ¿70 dBm to ¿7 dBm

2. To ANT IN  Frequency Range: 650 MHz to 940 MHz Output Impedance: 50 ohm (nominal) Connector Type: Type N (F) SWR: <2.3:1

3. RF IN/OUT Input/Output Impedance: 50 own (nominal) Connector Type: Type N (F) SWR: <1.2:1 Applied Power: Subscriber Unit Test Single carrier TDMA and FM: 40 dBm (10 W) CDMA: 37 dBm (5 W) Base Station Test Single carrier TDMA and FM: 40 dBm (10 W) CDMA and multi-carrier: 30 dBm (1 W) Max Peak Instantaneous Signal: 30 V

4. RF OUT Only Output Impedance: 50 ohm (nominal) Connector Type: Type N (F) SWR: <1.6:1 Reverse Power Protection: 200 mW CW max

5. REF IN Input Frequency: 10 MHz Input Level Range: ¿5 dBm to +10 dBm Input Impedance: 50 ohm (nominal) Connector Type: BNC (F)

6. REF OUT  Output Frequency: 10 MHz Output Level: ¿1 dBm Output Impedance: 50 ohm (nominal) Connector Type: BNC (F)

7. EXT TRIG IN External Trigger Signal: (Required for TDMA RF input level range ¿13 dBm to ¿5 dBm) Input Level: TTL Input Impedance: >1 kohm at 1 MHz (nominal) Triggering Type: Positive edge Connector Type: SMC (M)

8. DET OUT: (Output for CDMA) Output Impedance: 50 ohm  (nominal) Connector Type: SMC (M)

Agilent N1735A auroraTempo Portable Frame Relay Tester. 

Rent me for $300 a month

This one has a small part of the top decal missing.

The auroraTempo is essential for installing, configuring and maintaining Frame Relay services running over V-series and DDS interfaces, and T1 and E1 circuits. It provides a full suite of physical layer and Frame Relay protocol test that allow you to speedily verify the service, or examine more complicated issues with real-time analysis, statistical analysis, and detailed simulation for both Switched Virtual Circuits (SVCs) and Permanent Virtual Circuits (PVCs). 

Features

Link Management 
End-to-End Routing 
Stress Testing 
Switch Emulation 
Physical Tests 
Frame Relay Monitoring 

auroraTempo Features Link Management 
Test for misconfigured link management and polling intervals on PVC links and incorrectly specified user information in SETUP messages on SVC links. 

End to End Routing 
Prove connectivity on either PVC or SVC links by transmitting and receiving frames over each valid circuit. 

Stress Testing 
Stress the network to obtain a full set of statistics with the auroraTempo's extensive load generation facilities. The load test incorporates User definable frame headers enabling authentic simulation of both spread and burst conjested traffic conditions. 

Switch Emulation 
Test CPE (FRADs or routers) by eliminating a possible fault switch. Activate and loop PVCs between its two interface ports, to effectively simulate the operation of a switch. 

Physical Tests 
Check the performance of a link with the auroraPresto's set of BER tests. View the status and alarms of the interfaces on each of the test applications. 

Exhaustive physical layer testing 
BER test conforming to G.821 
Loop function 
Full color graphical user interface 
Function keys for quick operation 
Configurable LEDs 
Frame Relay
Simulation and monitoring of SVC and PVC connections 
Replacement of network components 
Auto Configuration test 
SNAP Frame decod 
Channel activity monitor 
Switch emulation with Cross Connect 
CIR testing/Test of QoS parameters 
Frame Relay decode 
IP PING generation 
E1 CAS framing support 
Expert for Windows
Running on a standard PC this protocol analysis software provides allows for the transfer, filtering, display, storage and manipulation of data in real-time after capture by the auroraTempo. 

Available for Frame Relay LMI protocol decoding and ISDN monitor 
Can be used with other aurora testers supporting ISDN

Rent me for $200 a month

This price is for one Agilent E7473A option 320 module only. Requires complete system to be attached to. This is a PCS band module covering 1850-1910 and 1930-1990 Mhz.

Requires external PC for operation Agilent recommends the HP OmniBook 6000

   The Agilent Technologies E7473A CDMA drive-test system is used to obtain RF coverage and service performance measurements for wireless communications networks that use IS-95 and J-STD-008 technologies. The system software runs on a PC that interfaces with an Agilent digital RF receiver and/or a CDMA mobile phone. The system can control up to four receivers and four phones simultaneously. The Agilent E7473A CDMA Drive Test System provides comprehensive characterization of the RF environment and call-based performance for CDMA networks in the PCS and cellular bands. Integration of RF coverage and service quality measurements delivers a complete solution for CDMA drive testing. The E7473A system combines Windows95/98/NT¹ software with CDMA mobile phone(s) and/or Agilent digital RF receiver(s). Software options provide phone-based, receiver-based or combined phone and receiver-based functionality. Receiver options are available for the cellular and PCS bands.

Features

• Speed network turn-up
• Optimize network performance
• Maximize productivity
• Minimize drive test cost
• Wireless network optimization
• Site selection and evaluation
• Network performance characterization
• Troubleshooting

   The E7473A system model number replaces five previous model numbers for CDMA drive-test systems E7450B, E7452A, E7460A, E7470A, and E7472A. Complete compatibility and system functions are maintained with the model number transition, but the ordering process is different.

The Agilent Voice Quality Tester (VQT) is a comprehensive and objective voice quality test system that provides detailed test and analysis capabilities for voice quality on modern telephony networks, including VoIP, VoATM, and hybrid circuit/packet networks. The VQT enables the design, deployment, and operation of voice services on Next Generation Networks by providing accurate and objective testing of voice quality.

The VQT supports analog, T1, E1, and Ethernet interfaces to enable testing at different access points for network segmentation and fault isolation. Using different signaling types, including FXO, E&M, CAS, ISDN, SIP, and H.323, the VQT enables testing across any telephony network.

The VQT is at work today assisting engineers and technicians at leading global communications companies.

• Qualify network deployments for voice services
• Perform pre-VoIP network assessments
• Baseline network performance under varying conditions
• Optimize systems and networks for voice quality
• Monitor network for voice quality impairments
• Troubleshoot voice quality impairments
• Assess network performance against competitor networks and the PSTN
• Test new prodcuts and designs for voice quality
• DELIVER TOLL QUALITY!

Rent me for $150 a month

requires N1610B for operation

   Speed T1 installations and maintenance troubleshooting with one-touch, full duplex analysis. Agilent's Dual DS1/0 N1660A test module for the Service Advisor test tablet simplifies T1 and DS0 testing by providing complete analysis of line conditions and status on both sides of the circuit. The N1660A Service Advisor Dual DS1/0 Test Module provides 2xRx and 2xTx, T1 and Nx56kbps and Nx64lbps BERT.

Features

• Unframed, ESF, SF and SLC-96 testing  
• T1/DDS Testing  
• Monitors and inserts errors, alarms, loop codes and tones  
• Audio, input and output  
• Signaling and pulse mask measurement options  

View All Key Results On One Screen
Quickly and easily synchronize to full-duplex T1 circuits. Simultaneously view the status of both sides of the T1. The Dual Line DS1/0 Test Module features color coded "soft LED" indicators, color coded meters providing results and summary data.

Simultaneously Monitoring and BER Testing
The Dual Line DS1/0 Test Module features a full compliment of standard BERT patterns and flexible user-programmable patterns. BER test on both directions of the circuit.

Automate BER Testing Sequences
Quickly perform multi-pattern and bridge tap test sequences. Inject errors. The Dual Line DS1/0 Test Module features user-programmable BER test sequences and status display area.

Complete Loopback Capabilities
Control loopback activation and deactivation. Supports in-band and out-of-band loop codes. Use standard and user-programmable loop codes.

Oscilloscope Views of the Received T1 Signal
The Dual DS1/0 Test Module's pulse mask measurement option provides a scope view of the T1 signal. Quickly compare with industry-standard masks. Measure standard parameters for further detailed analysis.

Ongoing Background Event Logging
Document turn-ups, corrective action, and trouble scan lines. Scroll through results. Date and time stamp results. Save results in file.

Troubleshoot PBX Signaling
Display on-hook/off-hook status of all 24 channels. Test E-M, ground start, loop start, or mixed trunks. View time and date of events.

Agilent/HP 37702A Digital Data Test Set

Rent me for $200 a month

with options

• 1 Pulse Shape
• 2 Data Comm
• 4 DSOB Testing

Offers complete T1 and fractional T1 bit-error and signal measurements. This unit does not have the measurement lid.

   The Agilent/HP 37702A T1/datacom tester offers complete T1 and fractional T1 bit-error and signal measurements. It also generates tones in a channel and allows VF signals in any timeslot to be monitored. Test results are presented using easy-to-read bar charts allowing quick analysis of the circuit trouble. Tests can be performed using auto-configure or user prestored setups for fast and easy testing. Optional pulse shape and clock slip analysis allow quick, graphic interpretation of distortion and timing problems. DTE/DCE interface and measurements can be added for datacom testing.

The Agilent/HP 37702A digital data tester has all the functions of the HP 37701B plus DDS capabilities in one unit. It performs the full range of DDS testing from simple in-service tests to complete installation and acceptance tests. Built-in T1 channel access allows access to a signal in any timeslot.

Measurement Summary

• T1: Auto code, frame, and pattern detection, error monitoring,
• BER testing, alarm, and event generation,
• ESF decode and encode, DS1 signal level and frequency, fractional T1 n x 56 or n x 64 kb/s contiguous or non-contiguous
• DDS: (DS0A, DS0B) BER testing, error correction, error monitoring, loop back operation and MJU control

Features

▪ Generates tones in a channel
▪ Allows monitoring of VF signals in any timeslot
▪ Test results are presented using easy-to-read bar charts allowing quick analysis of the circuit trouble
▪ Test can be performed using auto-configure or user-prestored setups for fast and easy testing
▪ Performs full range of DDS testing from simple in-service test to complete installation and acceptance test

Agilent/HP 37743A Portable DS3 Field Test Set

Rent me for $100 a month

    The Agilent/HP 37743A is a basic low cost DS3 test set perfect for field usage. It's convenient size and weight are great for those tests on the go. The low cost is another added advantage for the budget minded telecommunications professional who needs power in a low cost solution.

DS3 Test Set

• Comprehensive DS3 analysis and alarm monitoring
• DS3 generation and test on M13, C-bit and unframed formats
• Simultaneous in-service DS1 and DS2 alarms and analysis

Measurement Summary

• Measurements: Bit, code, parity, frame, C-parity, FEBE
• DS3 Alarm LEDs: Loss of signal, code error, parity error, frame error, frame loss, bit error, pattern loss, AIS, idle, X-bit
• At DS1: CRC and frame errors
• DS1 Alarm LEDs: Frame error, CRC error, frame loss, yellow alarm, AIS, ESF

Agilent/HP 3785B DS3/DS1 Jitter Generator and Receiver

Rent me for $100 a month

 

Features

• Absolute jitter amplitude in U.1 peak-peak
• Jitter peak, positive or negative
• Jitter hit count of the number of times received jitter exceeds a user defined hit threshold in U.1 peak
• Jitter hit seconds count of the number of second in which one or more jitter hits occur
• Jitter hit-free seconds count of the number of seconds which are free of jitter hits
• Maximum absolute jitter amplitude in U.1 peak-peak is held during the jitter analysis gating period

Agilent/HP 4934A Transmission Impairment Measurement Set

Rent me for $200 a month

   The 4934A increases installation and maintenance productivity for telephone companies and service providers through its ease-of-use, portability, and ruggedness. Covers a wide range of analog circuits with its 1-110kHz bandwidth, choice of C-message, 3kHz flat, 15kHz flat, program and 50kBit filters, and a choice of impedances. The 4934A can also help to verify telephone company tariffed parameters and work with other TIMS or automatic test equipment in the telephone network.

Features

Level frequency up to 110kHz

Noise and noise-to-ground

Noise-with-tone and signal-to-noise ratio

3-level impulse noise

P/AR Measurements

   Today, with the rapid growth in analog and digital transmissions, including DDS, ISDN and DSL, networks require more quality checks before turn up and a higher level of troubleshooting when lines develop faults. The latest version of the 4934A steps up to the challenge. With its expanded 110 kHz capability, the 4934A provides the essential level, frequency and noise TIMS measurements. The right combination of tests means a quick and accurate fault isolation. The Agilent 4934A TIMS is a test set for today and tomorrow.

   The 4934A makes commissioning new lines easy and helps diagnose troubles quickly and accurately by delivering the measurements you need in a highly portable and rugged package. It's easy to translate written test procedures into a few self-explanatory keystrokes. The reliability designed into the 4934A gives you the confidence that it will be available when it's most needed.

Agilent/HP 4937A Transmission Impairment Test Set with Signaling

 Rent me for $200 a month

   The Agilent/HP 4937A is a Transmission Impairment Measuring Set widely known as a TIMS Test Set. The 4937A has a Level/Frequency Transmitter with a frequency range of 20Hz to 9999Hz and a output of -40dBm to +13dBm. The 4937A contains a set of voiceband transmission tests, level/frequency measurement, noise, and 2- and 4-wire return loss measurements. It also has the ability to seize and hold three types of E/M lines. In addition, the HP 4937A simulates signaling both from the central office and from the PBX at the network interface. It provides much greater flexibility than the 4935A as the 4935A will only do level and frequency while the 4937A adds signaling.

Features

• Level/frequency 20 Hz to 110 kHz 
• Noise and noise-to-ground 
• Noise-with-tone and signal-to-noise 
• Three-level impulse noise 
• P/AR available as an option 
• IEEE 743-1984 North American Measurement standard 
• Transmit/receive connectors: WECO 310 

100, 120, 220 240 Vac +5% -10%; 45-66 Hz operation; battery operation >3 hours with option 
Weight: 11 lb, 16 lb with battery; Size: 112 mm (4.4 in)H x 259 mm (10.2 in)W x 286 mm (11.25 in)D 

Basic analog tests to isolate faults and to qualify circuits for voice, data, and broadcast service 
Compatible with the Bell standards (BSTR 41009) and IEEE standards (IEEE 743-1984) 

Measurements Available

•  Level
• Frequency
• Circuit noise
• Noise-with-tone
• Signal-to-noise ratio

Filters

• C-message
• 3 kHz flat

Agilent/HP 83205A CDMA Cellular Adapter 

83205A Adapter only. No additional cables or accessories

All Agilent/HPHP 8921A standard features, plus:

• Measurements of waveform quality ¿¿ (rho), frequency error, time offset, and carrier feed through
• Code domain power, timing, and phase analysis
• Average power and CDMA channel power measurements
• CDMA QPSK/OQPSK RF source with data buffer and IS-95 reverse link coding
• Built-in AWGN (Added White Gaussian Noise) source for calibrated Eb/No settings

Agilent/HP 8920B Service Monitor

Rent me for $500 a month

with options 

• 001 High Stability Timebase
• 004 Tone/Digital Signaling
• 006 10 W to 50 μW Power Measurement Range
• 013 C-Message Weighted Audio Filter
• 014 6 kHz Bandpass Audio Filter
• 051 Rear Panel Connectors for TDMA Measurements for TDMA Option 800/801
• 102 Spectrum Analyzer with Tracking Generator and ACP

   The Agilent Technologies 8920B is a full-function test set based upon the Agilent 8920A design but with increased measurement speed, accuracy, and larger user memory (928 kbytes standard). The 8920B uses PCMCIA memory cards for data storage and radio test programs. The 8920B has the functionality, speed, and accuracy for testing land mobile radios, cellular telephones, and other communications systems while improving throughput and quality in manufacturing. Features More than 20 complete instruments Frequency range 250 kHz to 1000 MHz Accuracy of stand-alone instruments Flash ROM updates from front panel Optional spectrum analyzer, tracking generator and adjacent channel power meter Built-in IBASIC computer with PCMCIA format memory cards Call processing subsystem for simplified cellular test and troubleshooting

Features

• More than 20 complete instruments
• Frequency range 250 kHz to 1000 MHz
• Accuracy of stand-alone instruments
• Flash ROM updates from front panel
• Optional spectrum analyzer, tracking generator and adjacent channel power meter
• Built-in IBASIC computer with PCMCIA format memory cards
• Call processing subsystem for simplified cellular test and troubleshooting

Test Features

• Call processing and on-call parametric test interface.

• High-level GPIB commands simplify call processing programmability.

• DCCH (TIA/EIA-136) phone test with 83206A TDMA Cellular Adapter for 800 and 1900 MHz bands.

• Accurate digital power measurements, with true-average TDMA power measurements.

• VEE support with 8920B drivers.

• PCS (1710 to 1990 MHz) phone test upgrade path with the 83236B PCS interface.

 

Agilent/HP 8921A Cell Site Test Set with 83204A TDMA Adapter

Rent me for $500 a month

   The Agilent/HP 8921A cell site test set is a highly-portable, integrated solution for the installation and maintenance of AMPS and TACS cell sites.  The Agilent/HP 8921A incorporates more than twenty powerful instruments into a compact, 38-pound package.  The integral IBASIC controller in the Agilent/HP 8921A runs the HP 11807B cell site test software to fully automate base station test and adjustment procedures.  Automation combined with accurate measurements increases technician efficiency to speed installation and maintenance procedures.

Features

 

• AM/FM signal generator
• AM/FM modulation analyzer
• Duplex offset generator
• RF power meter
• RF frequency counter/frequency error meter
• Audio frequency counter and power meter
• AC/DC voltmeter
• SINAD/SNR/distortion meter
• Two variable frequency AF generators
• Digital oscilloscope
• Built-in IBASIC controller
• Spectrum analyzer with tracking generator
• Adjacent channel power meter
• Signaling encoder and decoder
• High-stability timebase
• DC current meter
• HP-IB/RS-232/parallel remote interfaces
• Upgradability to TDMA, CDMA, CDPD, or PCS test capability

HIGH-PERFORMANCE SPECTRUM ANALYZER

The spectrum analyzer of the Agilent/HP 8921A has the wide dynamic range and synthesized frequency accuracy previously found only in expensive stand-alone spectrum analyzers.  Wide dynamic range allows the HP 8921A to locate low level signals in the presence of high power transmitters.  Synthesized frequency accuracy translates into high confidence that you've located the correct signals.

With frequency spans ranging from 1 GHz to as narrow as 5 kHz, the Agilent/HP 8921A has the flexibility to look at the entire RF spectrum and then zoom in on the desired signals.  The marker function displays the frequency and amplitude of any displayed signal.  The marker-to-peak function displays the frequency and amplitude of the largest on-screen signal with a single keystroke.

Agilent/HP 8922M GSM/DCS/PCS MS Test Set

Rent me for $1000 a month

with options

• 001 Option 001 adds a high stability timebase
• 006 Option 006 adds a 10 to 1000 MHz spectrum analyzer
• 010 83220A

   The Agilent/HP 8922M is a powerful GSM RF Test Set designed for high volume manufacturing. Flexible, but easy to use, its extensive feature set makes it the ideal choice when speed, accuracy and repeatability are key to minimizing production costs. When used in conjunction with an Agilent 83220A/E, the frequency range of the Agilent 8922M is extended to cover the DCS1800 and PCS1900 bands. The Agilent 8922P, based on the Agilent 8922M and Agilent 83220E, enhances the Agilent 8922M by adding Dual-band assignment capability.

Features

• Emulates GSM Base Station
• Easy to use; one button call set-up from power on
• Fast, accurate and repeatable measurements
• GSM Phase II compatible (including fast burst BER measurements and Enhanced Full-rate Speech)
• High Speed Circuit Switched Data (HSCSD)
• E-GSM and Dual-band assignment capability
• Electronic attenuators for increased reliability
• Tool kit of instruments including spectrum and audio analyzers
• Full control over GPIB
• Agilent 83212D software provides full automatic testing of a GSM mobile phone
• More flexible and 25% faster than the Agilent 8922S

    Maximize production throughput and minimize the cost per test with the 8922M GSM MS test set. It offers the highest speed of test in its class while guaranteeing accurate and repeatable measurements.

   Add the 83220A/E test set to test DCS1800 and PCS1900 mobiles.

Transmitter Testing

   Transmitter measurements such as power versus time, modulation phase and frequency error, and burst timing are made using a fast DSP analyzer. There's also an accurate peak power meter to perform the GSM average Tx power measurement, taking samples only during the active part of the burst.

Receiver Testing

   Receiver testing is done using an accurate 0.3 GMSK source. The wide dynamic range allows for low-level sensitivity measurements and high power tests to check for receiver saturation. Mobile receiver sensitivity is measured by making bit-error-rate measurements on Class Ia, Ib and II bits in either raw or residual form.

Agilent/HP J2285A T1 Cable Set

   The T1 adapter cable assembly kit consists of one RJ-48C cable assembly (1.8m / 6 feet) with cross-over wiring, one adapter for a 15 pin D-subminiature connector to RJ-48C jack, and a modular bridging adapter that accepts an 8 conductor cable and bridging four pair to one jack, and bridging pair one to the third jack. This cable works with the Agilent J2301B.

Agilent/HP N1655B Dual Line DS3/DS1 E3/E1 Test Module

Rent me for $200 a month

Requires a N1610B Mainframe to operate

with option

• Option 002 Test Module with WECO 440 Connectors.

Agilent/HP N1690A Datacom Test Module

Rent me for $200 a month

Requires a N1610B Mainframe to operate

with option

• Option 011 - RS-232, RS-449, X.21, EIA-530, V.35, HSSI Testing

BER Testing

   The N1690A Datacom Test Module offers Comprehensive BERT analysis with standard and programmable patterns, loopback monitoring and generation, and error injection.

Clock Generation

   To simplify operation the Datacom Test Module generates predefined clock rates at al of the standard asynchronous and synchronous rates, including standard T1 and E1 fractional rates. Predefined inverse mux rates are also provided for HSSI testing.

Interface Cables

   A variety of "Y" interface cables are available to take the guesswork out of connecting to the network and setting up a test.

  The Datacom Test Module plugs into a Service Advisor Test Tablet (N1610A or N1610B) or into the Service Advisor Undercradle (N1700A).

Agilent/HP/Trend N1738A auroraPresto ADSL Handheld Tester

Rent me for $300 a month

   The Agilent N1738A auroraPresto ADSL handheld tester provides all the test features necessary for installing, maintaining, and troubleshooting ADSL services. The auroraPresto provides analog line testing, ADSL layer testing with "golden modem" operation, ATM layer testing, and IP application layer testing in a rugged handheld tester.

Features

• Physical Layer test such as load coil detection and multimeter functions.
• ADSL test functions for link layer fault finding.
• Support for ADSL over POTS and ISDN.
• ATM layer testing including BER testing and support for OAM "PING" functionality.
• Higher layer testing for IP, application layer, and PAP/CHAP authentication.

Depending on the type of test you perform, you can test one or more of the following:

• ADSL equipment and lines

• G.SHDSL equipment and lines

• the route through the network via ATM (Asynchronous Transfer Mode)switches and DSL equipment

• the integrity of a link and the quality of service

• the availability and operation of DSL services

• higher protocol layers.

   The massive customer demand for new services has driven the need to develop Digital Subscriber Line (DSL) technologies to achieve the higher data rates required. Using existing copper, which shares a bundle with many diverse services, may cause quality-of-service problems to the network operator, service provider and end users. Aurora Presto has been developed to offer all the functionality needed for the installation, maintenance and troubleshooting of Asymmetrical Digital Subscriber Line (ADSL, ADSL2, ADSL2+) and Symmetrical High Speed Digital Subscriber Line (SHDSL) services, in both laboratory and field environments.

   With the growth of ¿self install¿, where the customer obtains the DSL modem and a splitter box from an electronics retailer as a move to cut costs, DSL service, installation and commissioning problems are set to grow. Aurora Presto, the market leader in xDSL testing, quickly and correctly locates and identifies fault conditions on the DSL, ATM, AAL5, PPP, IP and Application layers.    A typical test scenario would be where a customer¿s modem is unable to achieve synchronization on a previously live circuit. A service engineer would probably use a DMM to confirm that there is the correct voltage on the copper pair, and to test the connection to the DSLAM. Should this test fail, the engineer would typically then find out the type and location of the fault on the pair by using a TDR. Aurora Presto includes both TDR and DMM functionality for effective fault finding at the physical layer on the local loop.

Rent me for $300 a month

Self-Contained Analog ( POTS ) Call Generator

• Provides line interfaces for 64 analog (POTS) bi-directional lines that enables the user the ability to develop a test environment with low or high line counts and multiple interfaces
• Self-contained and portable, featuring a built-in user interface
• Used alone , it can simulate one to hundreds of telephony subscribers
• Call volume is typically 16,000 confirmed calls per hour (DTMF dialing, tone ID confirmation, 64 paired lines)
• Line interface - loop start, 2-wire (optional ground start)
• Equipped with Pulse, DTMF, MF R1 and MF R2 dialing; 900 ohm impedance (optional 600 ohm impedance)
• Optional 50Hz, 12kHz and 16kHz Meter Pulse Detection, Caller ID / ADSI, Voice Replay and Voice Over Packet

Ameritec's FeatureCall™ GUI, can control up to 32 AM2 Niagara units via an Ethernet® TCP/IP LAN or RS232 port.  Through the use of user defined call scripts and line protocols, user can tailor test scenarios to meet a broad range of testing requirements.

• Actions of each simulated subscriber are independently controlled through unique parameter fields defined in user programmed Call Scripts.
• Call Scripts include capabilities for testing signaling, dialing, digit decoding, tone sending, tone receiving and path verification and delays
• Scripts can also simulate multiple subscribers allowing testing of multiple-party calls such as conference calling

Applications

• Central Office or PBX Switches and Network
• Voice Over Packet Systems
• Intelligent Network (IN) Applications
• Voice Mail Systems
• Computer Telephony Integration (CTI) systems and applications
• Automatic Call Distribution (ACD) systems
• Interactive Voice Response (IVR) systems
• Paging Systems

• dBm level or dB loss
• Frequency
• Frequency Response (Attenuation Distortion)
• Noise
• Noise with Tone
• Signal/Noise Ratio
• P/AR

Rent me for $150 a month

• dBm level or dB loss
• Frequency
• Frequency Response (Attenuation Distortion)
• Noise
• Noise with Tone
• Signal/Noise Ratio
• P/AR
• 3 Level Impulse Noise
• Phase and Gain Jitter
• Hits and Dropouts

Ameritec AM5XT Voice/Data Transmission Test Set

Rent me for $125 a month

Measures to 120 kHz. For a 200 kHz bandwidth please see the AM5XT-200

  Ameritec¿s AM5XT series of Wideband Transmission Test Sets are engineered for peak performance in the field and the lab. They offer a full range of transmission impairment measurements, a highly versatile signal generator and basic telephone signaling in a single compact, portable unit.

   The Ameritec AM5XT Wideband transmission test set designed for use in the field and lab. Performs qualification tests on circuits carrying voice band, HDSL, high quality audio, DDS to 64kbps, Basic Rate ISDN and other services using up to 120kHz bandwidth. This model meets North American IEEE 743-1984 standards. Measurement Capabilities Include: dBm level or dB loss Frequency & Frequency Response (Attenuation Distortion) Noise & Noise w/tone (Wideband or with Filters) Signal/Boise Ratio (wideband or with Filters) Noise to Ground (Wideband or with Filters) Impulse Noise (Wideband or with Filters) Phase or Amplitude Jitter Group and Envelope Delay 2- and 4-wire Return Loss

Ease of Operation/Store and Recall

   The front panel is arranged as a 5 x 16 push button matrix which allows simple control of all line, send, measure, auxiliary and signaling functions and still allows the operator to view the unit¿s configuration at a glance. No need to scroll or hunt through confusing menus. For simplicity of operation, up to 40 test set-ups can be stored in non-volatile memory for instant recall. The complete test set-up is always displayed, but operation is simplified to a few keystrokes. When using a pair of AM5XT series units, the local unit can exercise remote control over the distant unit through test set-up recall commands issued over the line under test. An extensive ¿Help Directory¿ in memory can be viewed or printed via the optional RS232 port.

Ameritec AM5XT-200 Wideband Transmission Test Set/TIMS

Rent me for $150 a month

• dBm level or dB loss
• Frequency
• Frequency Response (Attenuation Distortion)
• Noise (Wideband or with Filters)
• Noise with Tone (Wideband or with Filters)
• Signal/Noise Ratio (Wideband or with Filters)
• Noise to Ground (Wideband or with Filters)
• Impulse Noise (Wideband or with Filters)
• Phase Jitter
• Amplitude Jitter
• Envelope Delay
• P/AR
• Inter-Modulation Distortion (4 tone/2 tone)
• 2 and 4 Wire Return Loss
• Transients (including Phase & Gain Hits, Impulse Noise with Tone & Interruptions)

• Signaling Monitor/Emulator
• Dialed Digit Monitor/Emulator
• Dialed Digit Analyzer
• Complex Sequence Dialer
• VF Level, Frequency, Noise Measure
• DS1 PCM Drop & Insert
• Non-Intrusive PCM Measure
• SLC®96 Monitoring
• CO Battery, Ring Generator, and Dial Tone Generator Sources

Rent me for $150 a month

Features

• Analog Loop Trunk/Line Emulation
• E&M Signaling Emulation
• E&M Monitoring and Analysis Capabilities
• E1 Interface Protocols
• Built-In Analog and PCM Testing
• Complex Auto-Dialer
• 2 Mbps PCM Drop and Insert
• VF Level, Frequency & Noise Measure
• Analog ( POTS ) and E1 ( CAS ) PCM / VF Signaling Analyzer
• To provide the utmost in flexibility to accommodate worldwide signaling variations, the AM8e is software protocol driven
• Protocols may be purchased from Ameritec's extensive library, custom developed by Ameritec or developed by the user
• Powered from AC power mains, or it may be powered from an optional internal rechargeable battery pack
• Optional RS232 port and aux port allows for automatic hard copy reporting and remote control
• Compatible with worldwide CCITT recommendations for 2 Mbps, 30-channel, Channel Associated Signaling PCM lines.  Also compatible with all country specific A, B, C, D bit signaling and MF-R1, MF-R2, CCITT #5, DTMF and dial pulse protocols

    The Ameritec AM8e is user programmable allowing the user to modify existing signaling protocols or develop new signaling protocols based on specific requirements. Through the front panel keypad or via a protocol, the operator can dial any sequence of digits and events either manually or automatically. Up to 10 complex dialing sequences can be stored and later recalled for execution. When connected to a circuit, the unit will display signaling events occurring in either direction on a large backlighted liquid crystal display. Up to 80 dialed digits and/or events (i.e., on hook, off hook, wink, etc.) are collected and displayed for each call. The user, by merely placing a cursor under the digit or event, can observe, on the second display line, all details associated with that event. Commonly used AM8e test setups can be stored in non-volatile memory for later use. A total of 40 non-volatile memories are available for instant recall of personalized AM8e configuration setups. An additional 40 memories are available for recall of emulate/analyze parameters.

Rent me for $600 a month

What Is It?

 The CRS is a call generator that simulates telephony subscribers placing calls into the network. The unit gives the user flexibility to serve a wide range of applications associated with switch and network testing. Ideally suited to allow the user to develop a test environment with the ability to test highly complex call scenarios and interactive applications under high call loads on hundreds of lines simultaneously in a dedicated lab environment.

What Does It Do?

 The Ameritec Crescendo® has the ability to simulate high volumes of subscriber calls. This high volume of bulk call generation can be combined with complex call testing capability. Through the use of user defined call scripts and line protocols, users can tailor test scenarios to meet a wide range of testing requirements. Subscribers can be simulated on analog circuits, T1, E1, Primary Rate ISDN, Basic Rate ISDN, SS7, EBS (P-phone). Used alone it can simulate one to hundreds of telephony subscribers, and when grouped in a system, consisting of any Ameritec Crescendo, Niagara® or Squirt®, thousands of telephony subscribers can be simulated.

How Does It Work?

The actions of each simulated subscriber are independently controlled through unique parameter fields defined in user programmed Call Scripts. Call Scripts include capabilities for testing signaling, dialing, Voice over Packet, digit decoding, tone sending, path verification, voice replay and tone receive. The Scripts define calling patterns and can simulate practically any action a live caller can perform. Scripts can also simulate multiple subscribers allowing testing of multiple-party calls such as conference calling. The Ameritec FeatureCall® GUI, a Windows® based Graphical User Interface, allows the user to create test systems. The user is now able to create a battery of tests, create traffic profiles, load test cases, view test results and create reports. With the addition of the Ameritec ScriptMate® the user is able to develop sophisticated test scripts by simply drawing the test sequence. Call Scripts are easily developed by dragging, dropping and interconnecting icons to create a graphical Call Flow Diagram. This Call Flow Diagram can easily be loaded into the Crescendo unit using FeatureCall.

What Can It Test?

Applications that previously were too costly to test automatically can now be easily automated with the Crescendo.

• Central Office or PBX Switches and Network
• Voice Over Packet Systems
• Intelligent Network (IN) Applications
• Voice Mail Systems
• Computer Telephony Integration (CTI) systems and applications
• Automatic Call Distribution (ACD) systems
• Interactive Voice Response (IVR) systems
• Paging Systems
  

Rent me for $300 a month
 

• dBm level or dB loss
• Frequency
• Frequency Response (Attenuation Distortion)
• Noise
• Noise with Tone
• Signal/Noise Ratio
• P/AR
• 3 Level Impulse Noise
• Phase and Gain Jitter
• Hits and Dropouts

  The Ameritech AM-48E is a model which is designed to meet worldwide CCITT standards. All specifications are identical to the AM48 except as follows

• Provided noise filters are psophometric (in place of C-Message) and sound weighted (in place of program).
• All noise measurements are in units of dBm instead dBrn (0dBm = 90dBrn)
• SF skip range is 2130 Hz to 2430 Hz.
• Slope tones are: 304, l004. 2004, and 3004 Hz.

Rent me for $150 a month

• dBm level or dB loss
• Frequency
• Frequency Response (Attenuation Distortion)
• Noise
• Noise with Tone
• Signal/Noise Ratio
• P/AR
• 3 Level Impulse Noise
• Phase and Gain Jitter
• Hits and Dropouts

Anritsu Coaxial Waveguide Calibration Kit 3.3-4.9 GHz

Rent me for $200 a month

with options

• 35UA229N Coax Adapter Type N Male to Coax Adapter WR229
• 23UA229 1/8 Offset Short
• 24UA229 3/8 Offset Short
• 26UA226 Precision Low Power Termination

This kit is designed to be used with Anritsu Sitemaster measurement products to adapt and calibrate them to properly measure back reflection in coaxial waveguides. The kit consists of a Type N to Waveguide adapter and the Shorts and Loads to calibrate the connection. The frequency range of these adapters is 3.3-4.9 GHz. Your Anritsu Sitemaster must be able to measure the range of 3.3-4.9 GHz. Outside of this frequency range different adapters must be used.

Anritsu Coaxial Waveguide Calibration Kit 5.85-8.2 GHz

Rent me for $200 a month

with options

• 26UA137 Precision Load
• 35UA137N Coaxial Adapter, N(m) 5.85 to 8.20 GHz
• 24UA137 3/8 Offset Short
• 26UA137 Precision Low Power Termination

This kit is designed to be used with Anritsu Sitemaster measurement products to adapt and calibrate them to properly measure back reflection in coaxial waveguides. The kit consists of a Type N to Waveguide adapter and the Shorts and Loads to calibrate the connection. The frequency range of these adapters is 5.85 to 8.2 GHz. Your Anritsu Sitemaster must be able to measure the range of 5.85 to 8.2 GHz. Outside of this frequency range different adapters must be used.

Question:

Why don't I use an Open/Short/Load procedure for waveguide calibrations?

Answer:

The waveguide calibration uses a 1/8 wavelength offset short, a 3/8 wavelength offset short and a precision waveguide load for calibration. For coax calibration the open and short both causes high reflections back to the Site Master but an open on a waveguide causes minimal reflections to occur although they are about twice as much as the load. The 1/8 and 3/8 offset shorts are used to set the 0 (zero) reference of the Site Master just like the Open/Short for coaxial calibrations.

Anritsu S235A 1250-2350 Mhz Sitemaster

Rent me for $500 a month

Anritsu Site Master S235A Portable Network Analyzer

Site Master is the instrument of choice for transmission line/antenna installation and maintenance. It is the best way to reduce maintenance expenses and improve quality. It replaces stacks of heavy, expensive, and complex test equipment. Site Master's frequency domain reflectometry technique allows it to find problems before they become catastrophic faults, thereby creating a huge cost savings.

Features

• Accurate return loss/SWR measurements
• Accurately tests RF transmission lines and antennas
• Immunity to live site RF interference
• Distance-to-fault windowing functions
• Insertion Loss/Gain
• Optional wattmeter
• Synthesizer accurate to 75 ppm
• Internal memory saves up to 70 traces
• Direct printing via RS-232 serial port
• Remote operation via RS-232 serial port
• Range - 1250 MHz to 2350 MHz

 

Anritsu S332D Sitemaster Antenna and Cable Analyzer

Rent me for $750 a month

with options

• 3 Color Display
• 29 Power Meter
• OSL Open Short and Load Combo

Applications In Wireless Network Field Measurements

• Cable and antenna testing for VHF, broadcasting, paging, cellular, PCS/GSM, 3G, ISM, WLAN and WLL applications.
• Return Loss measurement
• Distance-To-Fault measurement
• Cable loss measurement Interference Detection and Analysis
• Rapid sweep speed to detect interference
• AM/FM/SSB detection
• Interfering signal type determination helps quickly determine source of cellular interference Base Station Transmitter Performance Testing
• Channel power
• Adjacent Channel Power Ratio
• Occupied Bandwidth

Features

• Superior Immunity to RF interference
• Locate long range problems with 517 data points
• Pop-up cable menus containing over 95 cable types
• Multilingual User Interface; English, French, Chinese, Japanese, Spanish, German
• Intuitive and easy to use with On-Screen Test Set-Ups
• Saves up to 300 Measurement Traces

 

 

Anritsu Sitemaster MT8812A Cell Master Wireless Base Station Test Set

Rent me for $800 a month

Features

• Handheld, battery-operated, under 5 lbs (2.28 kg), including battery
• Rechargeable, snap-in field replaceable battery
• Withstands repeated drops and rough handling
• Weather resistant seals and rubber membrane keypad protect unit from dirt and moisture
• Built-in worldwide signal standards and frequency channels
• Multilingual user interface: English, French, Chinese, Japanese, Spanish, German
• Intuitive and easy to use with on-screen test set-ups and single key functions
• No external power sensor required for power meter measurements
• Store/Recall 25 (Cable and Antenna analyzer - 10), (Spectrum Analyzer - 5), (Power Meter - 5), and (T1/E1 Analyzer - 5) setup configurations. Up to 200 traces
• Alphanumeric labeling and automatic time/date stamp of saved measurements
• 6 markers, limit line, and segmented limit lines
• Trace overlay, trace math
• Superior immunity to RF interference
• 130, 259 and 517 data points for optimal resolution and long range fault locations
• FlexCal¿ allows troubleshooting cable and antenna systems without multiple calibrations and calibration setups
•  < 3.5 msec per datapoint to identify real time intermittent cable problems
• ± 0.5 dB typical amplitude accuracy power measurements
• -135 dBm typical DANL
• Interference analysis
• T1 and E1 histograms

Handheld PC Software Analysis Tools Features

• Transfer traces with a single menu selection
• Stores an unlimited number of data traces for comparison to historical performances
• Trace overlay for on-screen comparison of current measurements to previously saved measurements
• On screen ¿click and drag¿, zoom and change measurement units capabilities
• Graphical or tabular clipboard format and export format
• Cable editor supports downloading and uploading cable list and saving as a file
• Antenna editor supports downloading and uploading cable list and saving as a file
• Distance-to-fault and Smith Chart analysis

Avo/Megger InterroGatr 10T1 Handheld Portable T1 Test Set

Rent me for $200 a month

   The Megger InterroGatr 10T1 are compact, feature packed T1 handheld test sets that can be used for in-service or out-of-service testing. They have been designed to evaluate the integrity, configuration and performance of a T1 facility by locating complete failures in a transmission line or a piece of equipment, verifying network performance, isolating faulty DTE or DCE and determining faulty transmission channels. Complete end-to-end testing may be performed at any point in the span by utilizing industry standard loop codes. The units may be used at the DSX-1 cross connect jack panel, bridged onto the span or can be a substitute for transmission equipment for real world testing.

  The Megger InterroGatr 10T1 provides approximately 8 hours of continuous testing. It measures DS1 and DS0 level and frequency, with the DS1 level displayed in either dBDSX or in volts. Receive channel data bits and signaling bits are quickly viewed on the front panel display. Voice can be monitored using the internal speaker or headset and a VF drop with volume control to a speaker or headset is provided for use in noisy environments. Since the unit¿s receiver is always in evaluate mode and is completely independent of the transmitter, the InterroGatr 10T1 will tell you, prior to testing, how the span is provisioned and immediately start diagnosing problems.

Features

• Transmits standard and HDSL T1 loop codes
• Performs Bit Error Rate Testing (BERT)
• Measures DS1 level and frequency in volts and dB
• Detects timing problems, such as clock slips
• Measures DS0 level and frequency
• Determines T1 framing and BERT patterns of the incoming signal
• Automatically configures itself to the received frame, BERT pattern and line coding of the incoming signal
• Displays DS0 data and signaling
• Indicates standard T1 alarms
• Displays major T1 performance parameters

Applications

   Telco Installation and Maintenance personnel of Private Networks and Service Providers who are responsible for turning-up and maintaining their DS1 and HDSL/2 spans are perfect candidates for the MEGGER InterroGatr 10T1 and 20T1. The units are also used by end-users (ISPs and VPN) who lease lines from the telco to verify performance and aid in troubleshooting when problems arise. Cellular providers who need to measure network delays associated with cellular service would also use the InterroGatr 20T1. The unit¿s durable construction and long battery life is suited for applications in a hostile environment such as in a manhole or on a telephone pole.

Benefits

• Intuitive, user friendly interface. There are no buried menus or parameters to confuse the operator.
• Its small size allows the unit to be unobtrusively clipped to a belt for use up a utility pole, down a manhole, or just about anywhere else you might need to test.
• A full work shift of testing can be performed by the long lasting and rechargeable NiMH batteries. A full recharge typically takes 4 to 6 hours on fully drained battery.

B&K Precision 1045B Telephone Product Tester

   The B&K Precision 1045B provides basic operation tests for corded and cordless telephones, answering machines, fax machines and automatic dialers Checks line and handset cord for continuity, shorts and intermittent connections Verifies number dialed or redialed (pulse or Touch Tone) Verifies that voice and DTMF levels are above minimum required level Provides low and normal ring tests Tests two-line phones Tests automatic polarity circuit in telephone, assuring that telephone will work if polarity of telephone is reversed. Fast and easy to use.

Features

• Provides basic operation tests for corded and cordless telephones, answering machines and automatic dialers
• Checks line and handset cord for continuity, shorts and intermittents
• Verifies number dialed or redialed (pulse or Touch Tone)
• Verifies that voice and DTMF levels are above minimum required level
• Provides low and normal ring tests
• Checks corded telephones, cordless telephones, two-line telephones, answering machines, fax machines, and automatic dialers
• Good/bad indication for every function of standard telephone
• Only the telephone being tested is needed for all telephone tests
• Consumer oriented to allow unsupervised use by customers.  Instructions are short and easy to follow.  For familial sounds, tester provides dial tone and ring signal that are identical to those supplied by telephone exchange
• Checks for shorts, broken or intermittent conductors, and bad connectors
• Decodes dialing signals for both pulse and tone dial telephones and indicated number dialed.  Slow sequence display releases approximately two numbers/second so that even rapidly dialed numbers can be easily read.  Can also test Redial and Memory dial function of telephone.  For tone dial telephones, indicator lights when level is sufficient
• Two ringer levels selectable: NORMAL and LOW (worst case).  LOW level is approximately the minimum value that the telephone company guarantees; NORMAL level is the typical level
• Indicator lights when voice level meets or exceeds minimum acceptable level
• Tests automatic polarity circuit in telephone.  Assures that telephone will work if polarity of telephone line is reversed
• Permits testing of every function of two-line telephone
• Permits voice quality of telephone to be checked when a second telephone is available.   Fax machines and answering machines can also be tested
• Power is applied to telephone jack to test operation of the internal light in a "Princess" type telephone or any telephone with a built-in light.  The power is applied to the light only when the SINGLE/AUX switch is in the SINGLE (out) position and the telephone being tested in connected to TELEPHONE TEST JACK 1

 

Berkely Varitronics Systems The Champ Portable Signal Strength Meter

Rent me for $200 a month

Call for Band Information

   This compact (less than 5 lbs.) hand-held, battery-powered meter is packed with exceptional capabilities. Select from models covering a wide range of frequencies. The Champ is convenient for finding RF shadows in indoor wireless systems for drive-around studies to detect RF leakage and propagation coverage. The PCMCIA memory system stores data for post processing.

Post Processing

   Data from The Champ measurements are saved to a 2 Mbyte PCMCIA battery backed-up card and to an RS-232 serial port for direct storage to a PC (up to 38K baud, selectable). The PCMCIA card data can be down-loaded to a PC using supplied PC software. Serial output may be binary (compressed) for later conversion or in an ASCII comma delimited format.

Convex 806A Portable TIMS Test Set

Rent me for $200 a month

  Designed as a direct but improved replacement for the obsolete Agilent/HP 4934A

 The Convex 806A supports a wide range of services including: POTS, DATA, Program, DDS, DSL (ISDN basic rate), and T1 via HDSL. It measures: LEVEL, DELAY, FREQUENCY, NOISE, NOISE with TONE, S/N RATIO, NOISE to GROUND, IMPULSE NOISE, IMPULSE NOISE with TONE, and IMPULSE NOISE to GROUND per IEEE Standard 743-1995. The 806A is easy to operate from the front panel (or from a personal computer) and it has AUTO-TEST capability for VF, DSL and HDSL facilities. It is also accurate, rugged and economical STRAIGHTAWAY DELAY Expanded use of 2 Wire transmission (FAX, Modem, ISDN DSL, and HDSL) has accentuated the need for a 2 Wire, STRAIGHTAWAY Envelope Delay Distortion (EDD) Measurement. The 806A introduces a new, Patented EDD Technique which: handles VF, DSL, and HDSL Frequencies; measures on a 2 wire basis; is comparable to, and compatible with the Standard 4 Wire EDD Measurement.

   Extended Round Trip Delay was added to facilitate alignment of delay lines in Simulcast Radio Systems. NOISE is measured with one of eight weighting filters. Noise-to ground (or Power Influence) is measured directly using standard test leads. A 1010 Hz Notch Filter is provided to measure NOISE-with-TONE, Signal to Noise Ratio, or Signal to Total Distortion Ratio.

FILTER APPLICATION

• C MSG POTS Voice Traffic
• D filter POTS modem or fax
• 3.4 kHz POTS power line / ringing interference
• 15 kHz POTS Level, Delay, EDD / Program Noise
• 1010 Notch POTS S/N Ratio / Noise, S/N on PCM
• E Filter ISDN (DSL) Level and Noise / DDS
• F Filter HDSL Level and Noise, S/N Ratio
• 200 kHz ISDN (DSL) and DDS Attn Dist, EDD
• 500 kHz HDSL Level, Attenuation Distortion, EDD

Electrodata EZ-Tester TTS-3-EZ DS1 Test Set

Rent me for $150 a month

   The portable hand-held EZ-Tester is designed to perform in-service and out-of-service testing and monitoring of DS1 circuits, and out-of-service testing of 4 -wire DDS communications equipment and circuits. It is used during installation to verify acceptable performance and during maintenance to isolate problems to the communications components or end user equipment. The EZ-Tester incorporates the following design features

• Rugged metal case minimizes damage from drops and similar accidents

• Weather-resistant construction protects test set in wet or dusty field conditions

• Menu driven setup and operation for ease of use

• Auto configuration feature determines line characteristics and reduces setup time

• Can be configured as a single or dual line test set.

• Dedicated storage for eight custom test setups

• Includes 26 stored test patterns vital to DS1 testing

• Controls and simulates CSU / NIU loopback functions

• Includes built in speaker, with jack for an optional headset

• Provides DS0 channel access

• Software upgrades can be field installed using OnCall® with a telephone line and modem

Functional Description

   The EZ-Tester performs comprehensive testing of DS1, 4-wire DDS circuits and equipment, plus optional line parametric testing. As a T1 test set, it can be configured with single or dual T1 test ports with single or paired transmitters and receivers. The receiver section can monitor customer data or received test data to identify current line coding and framing information, and to detect and display standard alarms and errors. The transmitter section can be used to send standard test patterns, inject errors into the data stream, and generate loopback commands to NIUs and CSUs to enhance isolation of network impairments. Dual transmit and receive jacks allow simultaneous bidirectional monitoring and the ability to perform a drop and insert with a single instrument.

   As a DDS test set, the EZ-Tester provides full out-of-service testing capabilities for 4-wire DDS local loops. When connected to terminate a 4-wire DDS local loop, the test set can auto configure to match the loop rate, identify an existing test pattern, and confirm the status of the secondary status and test pattern. It will also detect alarm and error conditions; transmit typical DDS test patterns; inject errors and alarms; decode control bytes; perform local or remote loopback functions; and allow frame relay testing from a DDS access point. The optional line parametric test feature enables the test set to perform line level and frequency measurements, noise measurements, spectrum analysis, time domain reflectometry tests, and test lead calibration.

Electrodata EZ-Tester II TTS-3-EZ2 DS3 Test Set

Rent me for $250 a month

   The portable hand-held EZ-Tester is designed to perform in-service and out-of-service testing and monitoring of DS3 circuits, and out-of-service testing of 4 -wire DDS communications equipment and circuits. It is used during installation to verify acceptable performance and during maintenance to isolate problems to the communications components or end user equipment. The EZ-Tester II incorporates the following design features

• Rugged metal case minimizes damage from drops and similar accidents

• Weather-resistant construction protects test set in wet or dusty field conditions

• Menu driven setup and operation for ease of use

• Auto configuration feature determines line characteristics and reduces setup time

• Can be configured as a single or dual line test set.

• Dedicated storage for eight custom test setups

• Includes 26 stored test patterns vital to DS1 testing

• Controls and simulates CSU / NIU loopback functions

• Includes built in speaker, with jack for an optional headset

  Software upgrades can be field installed using OnCall® with a telephone line and modem

Functional Description

   The EZ-Tester II performs comprehensive testing of DS3 circuits and equipment, plus optional line parametric testing. As a DS3 test set, it can be configured with a single DS3 test port with single or paired transmitters and receivers. The receiver section can monitor customer data or received test data to identify current line coding and framing information, and to detect and display standard alarms and errors. The transmitter section can be used to send standard test patterns, inject errors into the data stream, and generate loopback commands to NIUs and CSUs to enhance isolation of network impairments. Dual transmit and receive jacks allow simultaneous bidirectional monitoring and the ability to perform a drop and insert with a single instrument.

   As a DDS test set, the EZ-Tester provides full out-of-service testing capabilities for 4-wire DDS local loops. When connected to terminate a 4-wire DDS local loop, the test set can auto configure to match the loop rate, identify an existing test pattern, and confirm the status of the secondary status and test pattern. It will also detect alarm and error conditions; transmit typical DDS test patterns; inject errors and alarms; decode control bytes; perform local or remote loopback functions; and allow frame relay testing from a DDS access point. The optional line parametric test feature enables the test set to perform line level and frequency measurements, noise measurements, spectrum analysis, time domain reflectometry tests, and test lead calibration.

Electrodata TTS-3-QJ Single DS1 Test Set

Rent me for $150 a month

COMPREHENSIVE SINGLE LINE T1 TESTING !

EASY TO USE

LINE PARAMETRICS TESTING IS AVAILABLE AS AN ADD-ON OPTION

THE EZ-TESTER QJ IS FORWARD COMPATIBLE

Fluke 635 QuickBERT Handheld T1 Tester

Rent me for $300 a month

At a Glance

- Full featured, handheld T1 test set at an affordable price.
- Instantaneous detection and display of framing, line coding, errors, alarms, level, frequency and more
- Transmits and receives common Bit Error Rate Test (BERT) patterns and includes all common loop codes, including HDSL

In a single 4 lb (1.8 kg) package, the 635 includes all the basic T1 testing capabilities you would expect in a larger and more expensive tester. It performs bit-error tests, detects framing type, line coding and bit pattern, and displays signal level, frequency, clock slips, errors and alarms. The 635 transmits the most commonly used loop codes, including HDSL. Full, unframed and fractional (56k and 64k) T1 are supported, along with display of signaling and data bits and capture of DTMF digits. Plus, individual voice channels may be monitored on the built-in speaker or over a headset.

Eleven standard BERT patterns are available, including a 64-bit user-defined pattern. The 635 also includes a "through" mode where the incoming pattern is retransmitted. Errors - including bipolar violations, logic and frame bit - can be injected to confirm proper handling by the network. Two receivers permit detection of any clock slips. Multiple receiver input types allow terminated, bridged or monitor (DSX) connections. Either recovered or internal clock references can be selected. AMI or B8ZS line coding can be transmitted and received, and SF, ESF, SLC96 and unframed framing are supported.

The Fluke 635 is compact, rugged and easy to use. Just plug it in and you can immediately see essential information without scrolling through layers of menus. The Fluke 635 automatically detects framing and line coding type and instantly displays any errors or alarms. A history indicator helps track intermittent problems.

635 QuickBERT -T1 Specifications

Primary T1 Receiver

• Range: Bridge: 6 to -36 dB Term: 6 to -36 dB Monitor: -15 dB to -24 dB
• Framing: NONE, D4, ESF, SLC® 96
• Line coding: AMI, B8ZS
• Patterns: QRSS, 1 IN 7, 2 IN 8, 3 IN 24, ALL 0'S, ALL 1'S, 1:1, NET55, OCT55, DALY55, USER (default = 1:16)
• Status/history: AMI (status only), B8ZS, Signal Present, Out of Frame, Blue Alarm (AIS), Ones Density, Excess Zeros, Yellow Alarm, DS1 Idle Signal (all Tx patterns are frame aligned), Pattern Sync Loss
• DS0 drop: Selected DS0 channel to eight data bit LEDs and speaker
• DS0 signaling types: Robbed Bit, CCIS, E-Bit
• DS0 Signaling Bits: A, B, C, D

Reference T1 Receiver

• Range: 0 to -36 dB
• Compatibility: AT&T® TA24/CB113

Transmitter Output Line codes:

• AMI or B8ZS
• Framing: NONE, D4, ESF, SLC96
• Frequency: 1544000 Hz ± 5 ppm
• Patterns: QRSS, 1 IN 7, 2 IN 8, 3 IN 24, ALL 0'S, ALL 1'S, 1:1, NET55, OCT55, DALY55, USER, THRU
• LBO: Fixed at 0 dB
• Tx clock source: Internal, derived from received data, or external
• Loop codes: CSU, NIU4, NIU5, NETWRK (ESF), LINE (D4), LINE (ESF), PYLD (ESF), ARM (D4), ARM (ESF), HTU-R,HTU-C, HRE1, HRE2, NREM, NLOC, NDU1, NDU2, CREM, CLOC, CDU1, CDU2

Connectors

• Rx T1 Receiver Term/Mon/Bridge: Bantam jack
• Tx T1 Transmitter: Bantam jack

Fluke 635A Handheld T1/DS1 Test Set

Rent me for $300 a month

Eleven standard BERT patterns are available, including a 64-bit user-defined pattern. The 635 also includes a "through" mode where the incoming pattern is retransmitted. Errors - including bipolar violations, logic and frame bit - can be injected to confirm proper handling by the network. Two receivers permit detection of any clock slips. Multiple receiver input types allow terminated, bridged or monitor (DSX) connections. Either recovered or internal clock references can be selected. AMI or B8ZS line coding can be transmitted and received, and SF, ESF, SLC96 and unframed framing are supported.

The Fluke 635A is compact, rugged and easy to use. Just plug it in and you can immediately see essential information without scrolling through layers of menus. The Fluke 635A automatically detects framing and line coding type and instantly displays any errors or alarms. A history indicator helps track intermittent problems.

Features

• Full featured, handheld T1 test set at an affordable price.
• Instantaneous detection and display of framing, line coding, errors, alarms, level, frequency and more
• Transmits and receives common Bit Error Rate Test (BERT) patterns and includes all common loop codes, including HDSL
• At 4 pounds easy to transport and use
• Built in battery pack perfect for field usage

Fluke 990DSL CopperPro Local Loop Tester

Features
 

• Replaces up to sixteen traditional test sets
• Troubleshoots and qualifies lines for POTS, ADSL and other special services
• Time Domain Reflectometer (TDR) feature allows precision fault location
• Fast, accurate and easy to use
• Compact, rugged and weather resistant

   The Model 990DSL CopperPro¿ is a Copper Loop Qualification Tester from Fluke Networks. It packs all the test, analysis and troubleshooting capabilities an OSP technician needs into one integrated handheld tool for a new view of your local loop. It's 16 test sets in one: DMM (ac/dc voltage, resistance), Opens Meter (measures capacitive length of pair), RFL Meter (locates shorts, crosses or grounds), Noise Meter (VF and WB, Gaussian and Impulse), Time Domain Reflectometer (locates and identifies faults precisely), Dial Set (sets up or monitors calls), Leakage Tester ("punches" through resistance faults not detected by other tests) and Ammeter (tests dc loop current).

   The CopperPro also is a Loss Meter (VF and WB, measures signal loss over a pair in voice or wideband frequency ranges), VF and WB Precision Signal Generator (generates precisely controlled signals in single tones, swept sets or composite signals), Tracing Tone Generator (identifies pairs), ANI and CID Tester (identifies phone numbers and verifies Caller ID operation), ADSL Connectivity Tester (verifies DSLAM and customer modem functionality), ADSL and Special Services Pair Qualification Set (prequalifies pairs for up to 12 digital services), VF and WB Longitudinal Balance Meter (identifies and prevents noise problems) and Power Harmonics Analyzer (tracks down tough noise problems quickly).

    It makes fast work of installing and maintaining service. One-button POTS AutoTest documents status quickly before and after work is complete. All basic tests are included plus ac/dc voltage, loop current, circuit noise, balance, leakage and Caller ID/ANI. Verify DSLAM and modem on ADSL lines. Make fast work of loss and slope tests with automated dial-up tests. A dial set with phone number storage is built in. For cable construction and repair, use the unique TDR AutoTest to locate and identify faults. Find shorted or open pairs fast. Count and locate load coils. Locate high-resistance faults precisely.

Fluke 990DSL CopperPro Local Loop Tester

Rent me for $500 a month

with options

• WB Enabled
• TDR Enabled

   In its basic configuration, CopperPro offers a broad range of Plain Old Telephone Services (POTS) troubleshooting, fault location and line qualification capabilities. Its Wideband/TDR option adds high frequency transmission testing and qualification functions for services like ADSL, HDSL, HDSL2, HDSL4, ISDN, T1, E1 and DDS. And the TDR feature of the option adds precise fault location and analysis. The Wideband/TDR option can be added at time of purchase or later at an authorized service center.

Fluke/Harris TS22 Test Set

A variety of used and new is available please call for pricing

   The Fluke/Harris TS22A Test Set is equipped with all the features of the TS22 Test Set with the addition of a built in two-way speakerphone. The two-way speakerphone enables the user to operate hands free. The effect of ambient noise can be eliminated with the Mute switch, allowing the technician to monitor a line uninterrupted while in Talk mode. A standard among field professionals, the TS22A model is a reliable and durable test set that is ready for any job.

Features

• TS22 Test Set has an amplified speaker for hands-free monitoring
• TS22A Test Set has a two-way speakerphone for true hands-free conversation
• DropSafe¿ reliability passes 20 foot drop test
• RainSafe¿ protection in severe weather conditions
• Stores nine 18-digit numbers in repertory dialer (speed dialing) Tone (DTMF) and pulse operation
• Last number redial
• DTMF signal levels compensated for loop length
• DropSafe¿ unit up to 20 feet
• Audible electronic ringer
• Locking mute switch
• 3-year redial storage time
• Over voltage and over current protection
• PBX pause button
• Field replaceable belt clip
• Continuous polarity LED indications
• For use with computerized voice response systems
• Stores nine 18-digit numbers in repertory dialer (speed dialing)
• RainSafe¿ ruggedness for use in extreme weather conditions
• TS22A includes above and additionally high impedance monitor for DataSafe¿ operation and two-way speakerphone

   The TS22 Series Test Sets employ the latest in integrated circuit design to provide both DTMF and dial pulse output. They also provide last number redial and repertory memory (auto dial) for 9 individual numbers. The TS22 Series Test Set often called a ¿butt-in,¿ is a self-contained, line-powered, combination handset used by installers, repair technicians, and other authorized personnel for line testing and temporary communications. Specifications herein apply to TS22 and TS22A models, unless otherwise noted.

GNNettest/Anritsu MPA7300 Protocol Analyzer

Rent me for $2000 a month

with installed hardware

• V.35
• DS1
• E1

with installed software

• ITU-T White Book and GSM Map
• ANSI/Bellcore
• ITU-T White Book
• CCITT Blue Book
• ANSI/Bellcore including AIN

The Multichannel Protocol Analyzer (MPA 7300) is an easy-to-use multi-link test instrument for the detailed analysis of telecom digital signaling protocols, i.e. Signaling System No. 7 (SS7), particularly complex protocols such as IN (Intelligent Network) and GSM (Global System for Mobile Communications).

Protocol analysis

   The protocol-analysis function captures signaling units and displays them in decoded form. The captured signaling units in the log are time-stamped with a resolution of 1 millisecond. The MPA 7300provides full correlation of signaling information recorded from all connected signaling links. Different protocol descriptions may be associated with the various signaling-link interfaces. National protocol descriptions can easily be customized. Automatic error recognition The unique MPA 7300 expert system automatically recognizes all invalid signaling messages and sequences (all valid messages and sequences are contained in the protocol description). In case of a signaling error (syntax error, messages out of sequence or timeout between two messages), the collected events will be stored with an error message in the log.

Filters

   In this context, filtering means controlling which signaling messages/sequences and alarms are stored in the event log. An event recognizer in the MPA 7300 is a mechanism that allows the user to look for individual signaling messages and alarms with a specific content ¿ e.g. ISUP RELease messages with cause 17 ¿user busy¿. Sequence recognizers are used to capture a complete sequence of events forming a meaningful transaction ¿ e.g. a telephone call or a Service 800 IN transaction. Both event recognizers and sequence recognizers can be used as filter conditions. The user can select from a wide range of predefined ¿click-and-go¿ events and sequence recognizers. Up to 500 concurrent calls/transactions can be followed by a sequence recognizer.

Triggers

   The MPA contains two trigger types: One start trigger for enabling (open) storage of events and one stop trigger for disabling (close). An event recognizer can be selected as start trigger. A timing offset or event-number offset can also be specified before the event recognizer.

Gordon Kapes System 930 E1

Rent me for $800 a month

  Developers of telephony products intended to connect with telephony circuits prefer access to the "real thing." But gaining access to the "real thing" is an expensive and aggravating proposition. So, usually you just guess. Why guess? With Gordon Kapes Inc.¿s System 930 Telephony Simulator now you can know. The System 930 is essentially a digital telephone network in a box.

The System 930 is a central office T1/E1 telephony simulator. The system provides two digital interfaces and up to 32 analog ports. The E1 version can be licensed for Euro ISDN network side, Euro ISDN user side, and QSIG both sides. A CAS version is not available. A T1 version is available as a separate product. Each interface is configured independent of the other, permitting both to be identical or different. Splitting interfaces between network side and user side allows calls to be sent from one interface to the other. Use the reversing data cable provided with the system to connect interface 1 to interface 2. The functionality of the system can be explored using features such as the call generator and data analyzer. RJ48 pins are wired for connection as the network side. Bantam jacks are also provided, wired in parallel with the RJ48 pins.

Gordon Kapes System 930 T1

Rent me for $800 a month

  Developers of telephony products intended to connect with telephony circuits prefer access to the "real thing." But gaining access to the "real thing" is an expensive and aggravating proposition. So, usually you just guess. Why guess? With Gordon Kapes Inc.¿s System 930 Telephony Simulator now you can know. The System 930 is essentially a digital telephone network in a box. 

   The System 930¿s internal ¿bulk¿ call generator can be programmed to initiate up to 23 or 24 simultaneous calls per interface on a repetitive basis. Call generator scripts can be created to approximate ¿real-world¿ events. For example, the call generator can be scripted to wait for the called party to answer, then send DTMF or progress tones, play stored messages, and execute variably timed disconnects. Intuitive codes used in scripting allow quick and easy setup.

Agilent/HP 8920B Service Monitor

Rent me for $500 a month

with options 

• 001 High Stability Timebase
• 004 Tone/Digital Signaling
• 006 10 W to 50 μW Power Measurement Range
• 013 C-Message Weighted Audio Filter
• 014 6 kHz Bandpass Audio Filter
• 051 Rear Panel Connectors for TDMA Measurements for TDMA Option 800/801
• 102 Spectrum Analyzer with Tracking Generator and ACP
• 800 83206A TDMA Adapter

   The Agilent Technologies 8920B is a full-function test set based upon the Agilent 8920A design but with increased measurement speed, accuracy, and larger user memory (928 kbytes standard). The 8920B uses PCMCIA memory cards for data storage and radio test programs. The 8920B has the functionality, speed, and accuracy for testing land mobile radios, cellular telephones, and other communications systems while improving throughput and quality in manufacturing. Features More than 20 complete instruments Frequency range 250 kHz to 1000 MHz Accuracy of stand-alone instruments Flash ROM updates from front panel Optional spectrum analyzer, tracking generator and adjacent channel power meter Built-in IBASIC computer with PCMCIA format memory cards Call processing subsystem for simplified cellular test and troubleshooting

Features

• More than 20 complete instruments
• Frequency range 250 kHz to 1000 MHz
• Accuracy of stand-alone instruments
• Flash ROM updates from front panel
• Optional spectrum analyzer, tracking generator and adjacent channel power meter
• Built-in IBASIC computer with PCMCIA format memory cards
• Call processing subsystem for simplified cellular test and troubleshooting

Test Features

• Call processing and on-call parametric test interface.

• High-level GPIB commands simplify call processing programmability.

• DCCH (TIA/EIA-136) phone test with 83206A TDMA Cellular Adapter for 800 and 1900 MHz bands.

• Accurate digital power measurements, with true-average TDMA power measurements.

• VEE support with 8920B drivers.

• PCS (1710 to 1990 MHz) phone test upgrade path with the 83236B PCS interface.

 

Agilent/HP 8921A Cell Site Test Set

Rent me for $500 a month

   The Agilent/HP 8921A cell site test set is a highly-portable, integrated solution for the installation and maintenance of AMPS and TACS cell sites.  The Agilent/HP 8921A incorporates more than twenty powerful instruments into a compact, 38-pound package.  The integral IBASIC controller in the Agilent/HP 8921A runs the HP 11807B cell site test software to fully automate base station test and adjustment procedures.  Automation combined with accurate measurements increases technician efficiency to speed installation and maintenance procedures.

Features

 

• AM/FM signal generator
• AM/FM modulation analyzer
• Duplex offset generator
• RF power meter
• RF frequency counter/frequency error meter
• Audio frequency counter and power meter
• AC/DC voltmeter
• SINAD/SNR/distortion meter
• Two variable frequency AF generators
• Digital oscilloscope
• Built-in IBASIC controller
• Spectrum analyzer with tracking generator
• Adjacent channel power meter
• Signaling encoder and decoder
• High-stability timebase
• DC current meter
• HP-IB/RS-232/parallel remote interfaces
• Upgradability to TDMA, CDMA, CDPD, or PCS test capability

HIGH-PERFORMANCE SPECTRUM ANALYZER

The spectrum analyzer of the Agilent/HP 8921A has the wide dynamic range and synthesized frequency accuracy previously found only in expensive stand-alone spectrum analyzers.  Wide dynamic range allows the HP 8921A to locate low level signals in the presence of high power transmitters.  Synthesized frequency accuracy translates into high confidence that you've located the correct signals.

With frequency spans ranging from 1 GHz to as narrow as 5 kHz, the Agilent/HP 8921A has the flexibility to look at the entire RF spectrum and then zoom in on the desired signals.  The marker function displays the frequency and amplitude of any displayed signal.  The marker-to-peak function displays the frequency and amplitude of the largest on-screen signal with a single keystroke.

JDSU/Acterna 2207 Testpad Advanced DS1 Test Set + DS3 options

Rent me for $400 a month

with options

• VF PCM TIMS
• Signaling
• PCS 1900 (GSM) VF
• Advanced Stress Pattern
• Fractional T1
• DS3

   The FST-2207 TestPad is a T1 wireless module combining DS1, DS3, ISDN, and GSM features. It is an all-in-one solution for high-speed testing of the TDM portion of wireless networks.

JDSU/Acterna 2310 Advanced DS1 to DS3 Network Test Set

Rent me for $300 a month

with options

• Dual RX
• DS1
• Advanced Stress Patterns
• DS3
• VT100
• Primary ISDN
• FT1
• DDS

The world's easiest-to-use handheld DS3 tester

The 2310 TestPad has put the power to provision, troubleshoot, and maintain DS0 to DS3 services in your hands, minimizing lost revenue on your network. The 2310 Field Services Module of the Acterna 2000 Test Pad from the industry-standard T-BERD family of network analyzers is an easy-to-use field test set designed to test signal rates from DS0 to DS3. Quick, intuitive, and weighing only five pounds, the hand-held Acterna 2000 Test Pad with the 2310 Field Services Module offers an integrated, full-featured, high-speed services testing solution to access networks from multiple locations and provide the information needed to qualify networks for service. With touch-screen graphical user interface (GUI), application-driven menu, on-line help, and all-in-one feature set. The Acterna 2000 Test Pad's compact modular architecture, flexible battery-powered operation, and two PCMCIA expansions slots are combined in a rugged, durable package that tests anywhere, on towering rooftops, in leaky basements, and in dark, unmanned central offices.

Highlights

• Comprehensive testing with multirates, multiservices, and multimodes.
• Easy-to-use, touch-screen graphical user interface (GUI) simplifies and expedites testing.
• Engineered for the field with rugged construction, lightweight design, and battery-powered operation.
• Modular TestPad 2000 architecture enables up-to-date support for established and emerging technologies in a single platform.
• Automated testing features minimize training costs and testing complexity.
• Remote control functionality using the module's GUI.

Applications

• Perform end-to-end BER testing using a wide range of stress test patterns.
• Analyze network performance by simulating abnormal conditions and inserting various errors and alarms.
• Perform in-service monitoring of the circuit under test to ensure Quality of Service (QoS).
• Verify proper provisioning of network multiplexers and demultiplexers.
• Verify proper network timing by measuring jitter at DS1 and DS3 tributary interfaces.
• Qualify protocol services such as ATM, GR-303, and ISDN and decode protocol messages.
• Perform bulk payload testing on SDH circuits at STM-1c/-4c/-16c rates.

Key Features

• Multi-rate transmission testing from DS0 to DS3 in a single, handheld unit.
• VT100 emulation.

JDSU/Acterna 41084 Repeater Power Supply

Rent me for $100 a month

   The JDSU/Acterna 41084 Repeater Power Supply powers a newly installed span so that testing and verification can be performed before power is applied at the central office. Measures span current and circuit voltage to verify proper power in of span repeaters. Used with the T-BERD 209A or T211. Can be operated stand alone. Requires Dual Bantam to mini test clips to connect to test circuit..

Features

• Output connectors: dual 310 tip-to-tip jacks
• Voltage measurement: 0-399VDC
• Current measurement: 0-399mA
• Repeater power current: 60/100/140mA
• Wait state duration: 60 sec.
• Input connectors: dual 310 tip-to-tip jacks

JDSU/Acterna 41945 DS3 Interface Adapter

Rent me for $150 a month

Requires a JDSU/Acterna 6000A/4000 mainframe

  The 41945 interface complies with CB119, applicable sections of CCITT Recommendation G.703 for 44.736Mbps, and ANSI T1.102 T3 Data Interface Module. Requires revision H software or higher in the 6000A. Data in/out jacks are WECO 560A, clock connector is 75ohm BNC female. The 41945 gives the Fireberd 6000 and Fireberd 4000 Communications Analyzers the ability to test circuits and equipment operating at the DS3 rate of 44.736 Mb/s

   The 41945 DS3 Module thoroughly tests your 45 Mb/s circuits and equipment and lets you troubleshoot difficult problems quickly. One Fireberd equipped with this module can analyze any T3 format. With frame, BPV, and parity results, you can monitor your network while it¿s up and running.

JDSU/Acterna 43141 Repeater Power Supply Multiplexer

Rent me for $100 a month

The JDSU/Acterna 43141 Repeater Power Supply Multiplexer powers a newly installed span so that testing and verification can be performed before power is applied at the central office. Measures span current and circuit voltage to verify proper power in of span repeaters. Used with the T-BERD 209A or T211. Can be operated stand alone. Requires Dual Bantam to mini test clips to connect to test circuit..

Features

• Output connectors: dual 310 tip-to-tip jacks
• Voltage measurement: 0-399VDC
• Current measurement: 0-399mA
• Repeater power current: 60/100/140mA
• Wait state duration: 60 sec.
• Input connectors: dual 310 tip-to-tip jacks
• 6 Outputs

JDSU/Acterna DSAM-900B Digital Services Activation Meter

Rent me for $250 a month

The combined power of patented Stealth Sweep¿ technology and triple-play services testing in one handheld meter

     The DSAM Wavetek¿ Series Field Meter family provides a combination of DOCSIS/EuroDOCSIS cable modem installation meters for the on-site installation and service of high-speed data and video services. Using exclusive digital signal processing and integrated DOCSIS/EuroDOCSIS chipset technology, the meter communicates with the network CMTS to verify suitable conditions for cable modem installation from the subscriber¿s location. The DSAM is also equipped with signal level meter capabilities, including spectrum scanning for ingress assessment and mini-scan analysis of up to twelve analog and/or digital channels. The meter¿s AutoTest capability makes installations easier and more reliable than ever before. JDS Uniphase Corporation has incorporated exclusive DSP, DOCSIS, and analog technology to enhance your DSAM¿s usability and provide significant flexibility as additional features become available. Upgrading the meter can be as simple as downloading a file from the Internet and installing it onto the device using optional FDM utility software.

Highlights

• Compatible with individual DOCSIS® 3.0 carriers
• DOCSIS downstream throughput testing up to 36Mb/s
• Comprehensive testing of Cable Television services including DOCSIS®/EuroDOCSIS®, Digital Video, Analog Video, and Voice services
• Fully featured SLM (Signal Level Meter) with QAM analysis and integrated DOCSIS® cable modem
• Reduce repeat truck rolls Increase productivity and with comprehensive Home Certification test
• Remote meter management with consistent and accurate test reporting powered by the Tech Complete¿ TPP software
• New processor and display for fast power up and dramatic display clarity, now shipping as DSAM^XT
• 4 to 1000 MHz range; 6 MHz models

Applications

• Test and troubleshoot DOCSIS 3.0 system turn-up by testing individual downstream and upstream carriers
• Troubleshoot upstream noise and service issues interactively with PathTrak¿ using Field view and QAM demodulation on RPM-3000
• Qualify the quality and availability of revenue generating Voice, Cable Modem, and Digital Video services at installation time
• Troubleshoot and eliminate intermittent HDTV and HSD service impairments with JDSU¿s unique DQI, QAM Ingress, and VoIP Check¿

Key Features

• Complete DOCSIS® testing of individual carriers including MER, BER, throughput, packetloss, jitter, and delay¹
• NEW ¿ DQI Digital Quality Index to help find and eliminate intermittent problems 
• Home Certification test simplifies fulfillment testing and reduces truck rolls¹
• QAM Ingress ¿ finds noise and interferers inside the QAM carrier¹
• VoIP Check option ¿ Provides MOS call quality ratings and segments HFC and IP issues
• 24 hour Proof of Performance testing including Hum, C/N, MER, BER and Power Levels
• Weather and shock-resistant enclosure. Weighs less than 3 lb (1.4 kg)
• Configuration of channel plans and tests via the TechComplete TPP software
• Complete QAM analyzer and Analog tester

JDSU/Acterna FST-2209 Test Pad DS1-DS3

Rent me for $650 a month

with options

• VF PCM TIMS
• Signaling
• Advanced Stress Patterns
• Fractional T1
• DS3 Analysis
• Intelegent Line Equipment

From climate-controlled vaults to weather-beaten rooftops, field technicians need to travel lightly and quickly to keep data and voice networks operating. The Acterna FST-2209 DS1/DS3 Service Module is a powerful, handheld instrument that delivers a full range of troubleshooting capabilities. Quick, intuitive, and weighing only five pounds, the FST-2209 Service Module provides comprehensive DS1/DS3 testing in a single platform. It is the solution that providers demand when maintaining existing voice and data network systems and install new revenue-producing services.

Features 

• Easy-to-use touch screen and GUI simplifies and expedites testing
• Modular Acterna TestPad architecture enables up-to-date support for established and emerging technologies in a single platform
• Engineered with rugged construction, lightweight design, and battery powered operation ideal for use in the field
• Dual PCMCIA slots support easy installation of future upgrades and brings added testing functionality and versatility
• Automated testing features minimize training costs and testing complexity
• All-in-one solution for DS1/DS3 testing
• Full DS0/DS1/DS3 signal analysis and BER testing
• Field upgradeable SW options for the FST2000 test platform via PCMCIA card.
• See the FST2000 Module & Accessories table for full description of available SW options.

 

DS1 physical layer testing

   Whether provisioning or troubleshooting T1 service, the first step is to verify proper circuit operation throughout the networkby testing the physical layer. Typical requirements include BER testing and signal, alarm, and timing tests to ensure proper performance of T1 network connections. BER testing is typically conducted from the customer premises at an NIU or HTU-R. To identify and sectionalize circuit problems from network equipment faults, the FST-2209 monitors and performs BER testing in both directions of a circuit simultaneously. The use of standard or user-programmable loop codes to loopback network equipment allows technicians to further sectionalize network troubles. In addition to commonly used BER patterns such as QRSS, the test instrument also offers several industry-recommended, advanced stress patterns, including 55 octet and T1-DALY to ensure network performance.

JDSU/Acterna FST-2310 Advanced DS1 to DS3 Network Test Set

Rent me for $500 a month

with options

• Dual RX
• DS1
• Advanced Stress Patterns
• DS3
• Primary ISDN
• FT1
• DDS
• Signaling
• VF-TIMS
• ILE

 

The world's easiest-to-use handheld DS3 tester

The FST-2310 TestPad has put the power to provision, troubleshoot, and maintain DS0 to DS3 services in your hands, minimizing lost revenue on your network. The FST-2310 Field Services Module of the Acterna 2000 Test Pad from the industry-standard T-BERD family of network analyzers is an easy-to-use field test set designed to test signal rates from DS0 to DS3. Quick, intuitive, and weighing only five pounds, the hand-held Acterna 2000 Test Pad with the 2310 Field Services Module offers an integrated, full-featured, high-speed services testing solution to access networks from multiple locations and provide the information needed to qualify networks for service. With touch-screen graphical user interface (GUI), application-driven menu, on-line help, and all-in-one feature set. The Acterna 2000 Test Pad's compact modular architecture, flexible battery-powered operation, and two PCMCIA expansions slots are combined in a rugged, durable package that tests anywhere, on towering rooftops, in leaky basements, and in dark, unmanned central offices.

Highlights

• Comprehensive testing with multirates, multiservices, and multimodes.
• Easy-to-use, touch-screen graphical user interface (GUI) simplifies and expedites testing.
• Engineered for the field with rugged construction, lightweight design, and battery-powered operation.
• Modular TestPad 2000 architecture enables up-to-date support for established and emerging technologies in a single platform.
• Automated testing features minimize training costs and testing complexity.
• Remote control functionality using the module's GUI.

Applications

• Perform end-to-end BER testing using a wide range of stress test patterns.
• Analyze network performance by simulating abnormal conditions and inserting various errors and alarms.
• Perform in-service monitoring of the circuit under test to ensure Quality of Service (QoS).
• Verify proper provisioning of network multiplexers and demultiplexers.
• Verify proper network timing by measuring jitter at DS1 and DS3 tributary interfaces.
• Qualify protocol services such as ATM, GR-303, and ISDN and decode protocol messages.
• Perform bulk payload testing on SDH circuits at STM-1c/-4c/-16c rates.

Key Features

• Multi-rate transmission testing from DS0 to DS3 in a single, handheld unit.
• VT100 emulation.

JDSU/Acterna FST-2310 Advanced DS1 to DS3 Network Test Set

Rent me for $450 a month

with options

• Dual RX
• DS1
• DS3

The world's easiest-to-use handheld DS3 tester

The FST-2310 TestPad has put the power to provision, troubleshoot, and maintain DS0 to DS3 services in your hands, minimizing lost revenue on your network. The FST-2310 Field Services Module of the Acterna 2000 Test Pad from the industry-standard T-BERD family of network analyzers is an easy-to-use field test set designed to test signal rates from DS0 to DS3. Quick, intuitive, and weighing only five pounds, the hand-held Acterna 2000 Test Pad with the 2310 Field Services Module offers an integrated, full-featured, high-speed services testing solution to access networks from multiple locations and provide the information needed to qualify networks for service. With touch-screen graphical user interface (GUI), application-driven menu, on-line help, and all-in-one feature set. The Acterna 2000 Test Pad's compact modular architecture, flexible battery-powered operation, and two PCMCIA expansions slots are combined in a rugged, durable package that tests anywhere, on towering rooftops, in leaky basements, and in dark, unmanned central offices.

Highlights

• Comprehensive testing with multirates, multiservices, and multimodes.
• Easy-to-use, touch-screen graphical user interface (GUI) simplifies and expedites testing.
• Engineered for the field with rugged construction, lightweight design, and battery-powered operation.
• Modular TestPad 2000 architecture enables up-to-date support for established and emerging technologies in a single platform.
• Automated testing features minimize training costs and testing complexity.
• Remote control functionality using the module's GUI.

Applications

• Perform end-to-end BER testing using a wide range of stress test patterns.
• Analyze network performance by simulating abnormal conditions and inserting various errors and alarms.
• Perform in-service monitoring of the circuit under test to ensure Quality of Service (QoS).
• Verify proper provisioning of network multiplexers and demultiplexers.
• Verify proper network timing by measuring jitter at DS1 and DS3 tributary interfaces.
• Qualify protocol services such as ATM, GR-303, and ISDN and decode protocol messages.
• Perform bulk payload testing on SDH circuits at STM-1c/-4c/-16c rates.

Key Features

• Multi-rate transmission testing from DS0 to DS3 in a single, handheld unit.
• VT100 emulation.

JDSU/Acterna FST-2310 DS1 to OC-48 ATM SDH Network Test Set

Rent me for $1500 a month

with options

• Dual RX
• STS1
• OC3
• OC12
• DS1
• Advanced Stress Patterns
• DS3
• OC48
• Primary ISDN
• FT1
• DDS
• Signaling
• VF-TIMS
• ILE
• ATM OC12c
• ATM OC3c
• ATM DS1/DS3
• SDH
• Dual Transmit Wavelength
• DS1 Jitter
• DS3 Jitter

 

The world's easiest-to-use handheld DS3 tester

The FST-2310 TestPad has put the power to provision, troubleshoot, and maintain DS0 to OC-48 services in your hands, minimizing lost revenue on your network. The FST-2310 Field Services Module of the Acterna 2000 Test Pad from the industry-standard T-BERD family of network analyzers is an easy-to-use field test set designed to test signal rates from DS0 to DS3. Quick, intuitive, and weighing only five pounds, the hand-held Acterna 2000 Test Pad with the 2310 Field Services Module offers an integrated, full-featured, high-speed services testing solution to access networks from multiple locations and provide the information needed to qualify networks for service. With touch-screen graphical user interface (GUI), application-driven menu, on-line help, and all-in-one feature set. The Acterna 2000 Test Pad's compact modular architecture, flexible battery-powered operation, and two PCMCIA expansions slots are combined in a rugged, durable package that tests anywhere, on towering rooftops, in leaky basements, and in dark, unmanned central offices.

Highlights

• Comprehensive testing with multirates, multiservices, and multimodes.
• Easy-to-use, touch-screen graphical user interface (GUI) simplifies and expedites testing.
• Engineered for the field with rugged construction, lightweight design, and battery-powered operation.
• Modular TestPad 2000 architecture enables up-to-date support for established and emerging technologies in a single platform.
• Automated testing features minimize training costs and testing complexity.
• Remote control functionality using the module's GUI.

Applications

• Perform end-to-end BER testing using a wide range of stress test patterns.
• Analyze network performance by simulating abnormal conditions and inserting various errors and alarms.
• Perform in-service monitoring of the circuit under test to ensure Quality of Service (QoS).
• Verify proper provisioning of network multiplexers and demultiplexers.

JDSU/Acterna HST-3000 Handheld T1/DS3 Test Set

Rent me for $500 a month

   The HST-3000 DS3 test option enables users to perform the test operations necessary to install, maintain, and troubleshoot DS3 circuits and DS1 channels within DS3 circuits. Test operations in the HST-3000 include in-service monitoring, bit error rate testing (BERT), and loopback testing. Technicians can quickly qualify networks for accurate multiplexed operation by performing BER testing on one or all DS1 channels transmitted by a DS3 multiplexer. Explosive growth in demand for high-bandwidth applications and services is driving increased deployment of DS3 in today¿s network¿both as a transport technology and as a service offering¿leading to an increased need for test solutions that ensure the proper installation and maintenance of DS3 service. Technicians traditionally responsible for T1 and lower speed service installation and maintenance are now being tasked to take on DS3 testing responsibilities. This, coupled with today¿s smaller workforces and reduced budgets for equipment and training, presents a real challenge to service providers who must ensure that the service provisioning and trouble correction is done right the first time out.

Features

• Reduce DS3 circuit testing time by using dual receivers for bi-directional monitoring, allowing for timely trouble isolation and correction
• Seamlessly transition from testing the DS3 interface to testing at the T1 tributary without swapping modules or test sets via the standard dual
• Transmit and receive DS1 interface
• Verify multiplexed operation by performing BER testing on one or all 28 DS1 channels within the DS3
• Accurately measure frequency and signal level to ensure optimal DS3 circuit performance
• Compact, lightweight and scalable tool ideal for the needs of the field technician today

   Testing may be performed to a loop at the far-end cross connect-panel or straight away with another test set located at the far-end to sectionalize potential problems. For circuits with C-Bit framing, the HST-3000 can send DS3 FEAC loop commands and report FEAC alarms. For multiplexed DS3 testing, BERT patterns can be inserted on a single channel or all 28 DS1 channels within the DS3. Other standard features include error insertion to verify continuity, and alarm generation to verify proper network provisioning. Easy-to-read result menus allow technicians to view physical layer measurements, BERT results, parity errors, FEBEs and alarm conditions. The summary screen also provides a rapid assessment of overall test performance. The HST-3000¿s DS3 testing capability helps ensure the circuit is functioning properly before hand-off to the customer by providing simplified testing that includes a full range of test patterns and capabilities for both multiplexed and unchannelized DS3 circuits withM13 or C-Bit framing. Evaluation of BER test results, frequency, and signal level helps identify potential sources of problems such as faulty or loose cable crimps, improper line build out, excessive coaxial cable length and misallocated or faulty network equipment.

JDSU/Acterna HST-3000C CU Dual T/R/G Interface to Copper Module

  Rent me for $150 a month

Requires an HST-3000C mainframe to operate. Will not operate with a HST-3000 mainframe

Test the Copper, Test the Service, Improve the Process

   Equipped with the Copper Testing option and a copper Service Interface Module , the HST-3000 can quickly troubleshoot the local loop for line impairments that degrade or impair T1 performance. With the HST-3000, technicians can quickly identify and locate cable impairments: shorts, grounds, opens, crosses, bridged taps, wet sections and other high resistive faults. These impairments are easy to access with the HST-3000¿s advanced time domain reflectometer (TDR), precision digital volt/ohm meter (DVOM) and an accurate resistive fault locator (RFL) to pinpoint troubles prior to circuit installation. Copper test features are optimized for use anywhere on the local loop ¿ at the NID, cross box, pedestal, main distribution frame or anywhere a technician might gain access to the local loop to locate the source of trouble.

Test the Copper Test the Triple Play

• DVOM
• TDR
• Balance
• Loads
• OpensComplete copper testing to support VDSL/VDSL2 and triple-play deployments
• Expanded copper testing frequency range
  • Tx/Rx Tones ranging from 100 kHz to 30 MHz
  • Wideband Noise measurements from +15 to -90 dBm
  • Impulse Noise measurements from +15 to -60 dBm
  • Spectral analysis with spectral masks and band plans up to 30 MHz (-28 to -150 dBm/Hz)
• Wideband copper SIM functionality available in combination with VDSL/VDSL2 test SIMs

JDSU/Acterna/TTC 30609 E1 Framing Interface Adapter

Rent me for $100 a month

For the Fireberd 6000 series analyzers

The JDSU/Acterna/TTC 30609 CCITT G.704 2048 kb/s Framing Interface allows a Firebed 6000 series mainframe to test communications equipment and systems that conform with CCITT E1 Framing  Recommendations G.703, G.704 and G.732. The 30609 is an interface designed for adapting the very popular 6000 series to measure E1. With the modular design of the 6000 many different optional modules are available to meet your specific test needs.

JDSU/Acterna/TTC 41754 T1 Repeater Span Adaptor

Rent me for $100 a month

   The JDSU/Acterna/TTC 41754 T1 Repeater Span Adapter Extender for the 209OSP Analyzers that is a handheld extender packaged in a rugged plastic case, providing easy test access to T1 signals at span repeater housings. Perform out-of-service testing and monitoring of T1 signals along repeater spans. The 41754 fits Type 238 AND 239 repeater wells. May work with other models.

JDSU/Acterna/TTC 42170 DLC Analyzer

Rent me for $100 a month

Used with the T-berd 209 and 211 to add DLC Analysis

   The JDSU/Acterna/TTC 42170 DLC Analysis Lid is a quick and easy way to add DLC analysis to an existing T-berd 209 or 211. Just plug it in to your 209 or 211 and you have access to Datalinks, signaling and VF on the line. Very practical and useful for troubleshooting in the field. Eliminate multiple items of test equipment and lower your cost of test.

Marconi 2955R Radio Test Set

with 2957 AMPS Radio Test System

The Marconi 2955 Radio Communications Test Set provides comprehensive testing facilities for AM/FM/0M transceivers to 1000MHz. Single key mode selection for transmitter, receiver and duplex testing. Full duplex facility tests radio telephones and cross-band repeaters. Menu-driven CRT display with store and recall for standard settings. Built in self test and operator guide. Operation from any standard AC supply up to 400Hz or vehicle supply. Comes with with 2957A Cellular Radio Test System adapter.

The Marconi Instruments 2955/2957 covers the frequency range from 400kHz to 1 GHz

 

Features

• AM, FM, and Phase Modulation measurements
• Built-in audio generator covering 50Hz to 15kHz
• Built-in CRT display for all measurement details
• Simple color coded keys
• Built-in help facility
• Independent tuning for one and two port duplex systems
• Built-in AF distortion, S/N, and SINAD measurements
• Selective calling tones encoder/decoder including sub-audible frequencies
• Twin 8-digit counter display for measuring af & rf signals
• Soft key menu driven control.

Rent me for $500 a month

with option

• HS High Stability Timebase

  If you need to calibrate, maintain, service or design radio communications equipment and that means everything from two-way radios, or pagers the Motorola R2550A/HS is for you. Because of its unique design, this unit allows you to perform many complex functions from the same piece of equipment. This design is particularly helpful in remote sites where use of multiple pieces of heavy equipment is impractical -or impossible. Featuring user-programmable storage locations for fast, easy access to the most frequently used channel information; the Motorola R2550A/HS gives users the flexibility to create customized test set-ups. It also provides digitized displays for storage and printout, "soft keys" and windowing for ease of operation, auto ranging capabilities with both analog / digital readouts and signaling encoding / decoding functions.

Features

•   RF Signal Generator, signal simulator
•   Sensitive Measurement Receiver
•   Spectrum Analyzer
•   Duplex Offset Generator
•   Frequency Counter
•   AC/DC Voltmeter
•   50 kHz Oscilloscope
•   RF Wattmeter
•   Signal Strength Meter
•   Frequency and frequency Error Meter
•   SINAD Meter
•   Distortion Meter
•   Sweep Generator
•   Audio Generator
•   Modulation Analyzer
 

Rent me for $500 a month

  If you need to calibrate, maintain, service or design radio communications equipment and that means everything from two-way radios, or pagers the Motorola R2600C is for you. Because of its unique design, this unit allows you to perform many complex functions from the same piece of equipment. This design is particularly helpful in remote sites where use of multiple pieces of heavy equipment is impractical -or impossible. Featuring user-programmable storage locations for fast, easy access to the most frequently used channel information; the Motorola R2600C gives users the flexibility to create customized test set-ups. It also provides digitized displays for storage and printout, "soft keys" and windowing for ease of operation, auto ranging capabilities with both analog / digital readouts and signaling encoding / decoding functions.

Features

•   RF Signal Generator, signal simulator
•   Sensitive Measurement Receiver
•   Spectrum Analyzer
•   Duplex Offset Generator
•   Frequency Counter
•   AC/DC Voltmeter
•   50 kHz Oscilloscope
•   RF Wattmeter
•   Signal Strength Meter
•   Frequency and frequency Error Meter
•   SINAD Meter
•   Distortion Meter
•   Sweep Generator
•   Audio Generator
•   Modulation Analyzer
 

New Convex 807 Portable Basic TIMS Test Set

Available for leases or rentals please call

 

FILTER APPLICATION

• C MSG POTS Voice Traffic
• D filter POTS modem or fax
• 3.4 kHz POTS power line / ringing interference
• 15 kHz POTS Level, Noise / Program Noise
• 1010 Notch POTS S/N Ratio / Noise, S/N on PCM
• E Filter ISDN (DSL) Level and Noise / DDS
• F Filter HDSL Level and Noise, S/N Ratio
• 200 kHz ISDN (DSL) and DDS Level, Attn. Dist.
• 500 kHz HDSL Level, Attenuation Distortion

New Convex 806A Portable TIMS Test Set

Available for leases or rentals please call

  Designed as a direct but improved replacement for the obsolete Agilent/HP 4934A

 The Convex 806A supports a wide range of services including: POTS, DATA, Program, DDS, DSL (ISDN basic rate), and T1 via HDSL. It measures: LEVEL, DELAY, FREQUENCY, NOISE, NOISE with TONE, S/N RATIO, NOISE to GROUND, IMPULSE NOISE, IMPULSE NOISE with TONE, and IMPULSE NOISE to GROUND per IEEE Standard 743-1995. The 806A is easy to operate from the front panel (or from a personal computer) and it has AUTO-TEST capability for VF, DSL and HDSL facilities. It is also accurate, rugged and economical STRAIGHTAWAY DELAY Expanded use of 2 Wire transmission (FAX, Modem, ISDN DSL, and HDSL) has accentuated the need for a 2 Wire, STRAIGHTAWAY Envelope Delay Distortion (EDD) Measurement. The 806A introduces a new, Patented EDD Technique which: handles VF, DSL, and HDSL Frequencies; measures on a 2 wire basis; is comparable to, and compatible with the Standard 4 Wire EDD Measurement.

   Extended Round Trip Delay was added to facilitate alignment of delay lines in Simulcast Radio Systems. NOISE is measured with one of eight weighting filters. Noise-to ground (or Power Influence) is measured directly using standard test leads. A 1010 Hz Notch Filter is provided to measure NOISE-with-TONE, Signal to Noise Ratio, or Signal to Total Distortion Ratio.

FILTER APPLICATION

• C MSG POTS Voice Traffic
• D filter POTS modem or fax
• 3.4 kHz POTS power line / ringing interference
• 15 kHz POTS Level, Delay, EDD / Program Noise
• 1010 Notch POTS S/N Ratio / Noise, S/N on PCM
• E Filter ISDN (DSL) Level and Noise / DDS
• F Filter HDSL Level and Noise, S/N Ratio
• 200 kHz ISDN (DSL) and DDS Attn Dist, EDD
• 500 kHz HDSL Level, Attenuation Distortion, EDD

New Convex 806C Portable TIMS Test Set

Available for leases or rentals please call

  Designed as a direct but improved replacement for the obsolete Agilent/HP 4934A.

 

FILTER APPLICATION

• C MSG POTS Voice Traffic
• D filter POTS modem or fax
• 3.4 kHz POTS power line / ringing interference
• 15 kHz POTS Level, Noise / Program Noise
• 1010 Notch POTS S/N Ratio / Noise, S/N on PCM
• E Filter ISDN (DSL) Level and Noise / DDS
• F Filter HDSL Level and Noise, S/N Ratio
• 200 kHz ISDN (DSL) and DDS Level, Attn. Dist.
• 500 kHz HDSL Level, Attenuation Distortion

New Convex 806D Portable TIMS Test Set

Available for leases or rentals please call

  Designed as a direct but improved replacement for the obsolete Agilent/HP 4934A and the 4935A.

FILTER APPLICATION

• C MSG POTS Voice Traffic
• 3 kHz POTS power line / ringing interference
• 15 kHz Modem Traffic / Program Noise
• 1010 Notch POTS S/N Ratio / Noise or S/N on PCM
• PROGRAM Broadcast quality audio facilities
• 50 kBIT DDS and DSL

New Convex 807 Portable Basic European ITU-T TIMS Test Set

Available for leases or rentals please call 

FILTER APPLICATION

• PSOPH POTS voice traffic
• D Filter POTS modem or fax
• FLAT POTS power line / ringing interference
• 15 kHz POTS Level, Noise / Program Noise
• 1010 Notch POTS S/N Ratio / Noise, S/N on PCM
• E Filter ISDN (DSL) Level and Noise / DDS
• F Filter HDSL Level and Noise, S/N Ratio
• 200 kHz ISDN (DSL), DDS Level, Attn. Dist.
• 500 kHz HDSL Level, Attenuation Distortion

New Convex 807A Portable European ITU-T TIMS Test Set

Available for leases or rentals please call

  Designed as a direct but improved replacement for the obsolete Agilent/HP 4934A.

FILTER APPLICATION

• PSOPH POTS Voice Traffic / ITU-T Rec. P.53
• D filter POTS modem or fax / ITU-T Rec. O.41
• FLAT POTS power line / ringing interference
• 15 kHz POTS Level, Delay, EDD / Program Noise
• 1010 Notch POTS S/N Ratio / Noise, S/N on PCM
• E Filter ISDN (DSL) Level and Noise / DDS
• F Filter HDSL Level and Noise, S/N Ratio
• 200 kHz ISDN (DSL) and DDS Attn Dist, EDD
• 500 kHz HDSL Level, Attenuation Distortion, EDD

New Convex 807C Portable European ITU-T TIMS Test Set

Available for leases or rentals please call

  Designed as a direct but improved replacement for the obsolete Agilent/HP 4934A.

FILTER APPLICATION

• PSOPH POTS Voice Traffic
• D filter POTS modem or fax
• FLAT POTS power line / ringing interference
• 15 kHz POTS Level, Noise / Program Noise
• 1010 Notch POTS S/N Ratio / Noise, S/N on PCM
• E Filter ISDN (DSL) Level and Noise / DDS
• F Filter HDSL Level and Noise, S/N Ratio
• 200 kHz ISDN (DSL) and DDS Level, Attn. Dist.
• 500 kHz HDSL Level, Attenuation Distortion

New Convex 807D Portable European ITU-T TIMS Test Set

Available for leases or rentals please call

  Designed as a direct but improved replacement for the obsolete Agilent/HP 4934A and the 4936A.

 

   The Convex 807D TIMS Transmission Test Set is a basic telecom instrument designed to replace the HP 4934A Transmission Impairment Measuring Set and the HP 4936A Transmission Test Set. It measures LEVEL, P/AR, NOISE, NOISE-with-TONE, SIGNAL /NOISE RATIO, NOISE-to-GROUND, IMPULSE NOISE and FREQUENCY in accordance per ITU-T and IEEE Standard 743-1995. It has the basic features needed to trouble- shoot, characterize and qualify transmission facilities for services ranging from Plain Old Telephone Service (POTS) to Digital Subscriber Line (DSL). It is packaged in compact portable unit and may be rack mounted using attachable mounting ears. All metal construction permits heavy use. The 807D is accurate, rugged and economical.

CONTROLS Front panel controls are simple and utilize large bright LED displays and indicators which are grouped for ease of use. The 807D also comes with software that runs under DOS, or a DOS window under Windows Operating Systems. The PC communicates with the test set through an RS-232 Port which is located on the side of the test set.

The LEVEL and FREQUENCY measurements operate from 20 Hz to 120 kHz. LEVEL and NOISE readings are fully auto-ranged. LEVEL is measured in dBm (power relative to 1 milliwatt). NOISE is measured in dBm or dBrn (power relative to 1 picowatt).

NOISE is measured with one of five weighting filters. Noise-to-ground (or Power Influence) is measured directly using standard test leads. A 1010 Hz Notch Filter is provided to measure NOISE-with-TONE, Signal to Noise Ratio, or Signal to Total Distortion Ratio.

FILTERS The Psohometric Filter is provided to frequency weight noise in terms of its interference with voice traffic related to Plain Old Telephone Service. The 3.4 kHz and D Filters weights noise as it relates to VF modem or fax traffic. The 3.4 kHz Filter is used to detect noise associated with power line or 20 Hz ringing energy. The 1010 Hz Notch Filter is used in conjunction with weighting filters to measure Noise with Tone or S/N Ratio. The 15 kHz Filter is used to weight noise as it impacts broadcast quality audio and other wide band transmission. The 50 kHz E Filter weights noise as it impacts Digital Data Service (DDS) and Digital Subscriber Line (DSL)

FILTER APPLICATION

• Psophometric POTS Voice Traffic / ITU-T Rec. P53

• 3.4 kHz POTS power line / ringing interference

• D Filter POTS Modem / Fax / ITU-T Rec. O.41

• 15 kHz Unweighted SOUND Filter / Broadcast

• 1010 Notch APOudTioS S/N Ratio / Noise or S/N on PCM

• E Filter ISDN (DSL) Service and DDS Service

ACCESSORIES The 807D includes a rechargeable, lead - acid, battery and padded canvas field case. The battery powers the test set for 8 hours and can be recharged while in operation or when convenient. The field case has a pocket which includes the following accessories: two miniature phone plug / clip test leads, an Operating Manual, PC Software and AC Power Cord. The 807D comes as a complete, road ready, kit.

New Convex 807F Portable TIMS Test Set

Available for leases or rentals please call

  Designed as a direct but improved replacement for the obsolete American Reliance 186T and 188T.

FILTER APPLICATION

• C MSG POTS Voice Traffic
• 3 kHz POTS power line / ringing interference
• 15 kHz Modem Traffic / Program Noise
• 1010 Notch POTS S/N Ratio / Noise or S/N on PCM
• 50 kBIT DDS and DSL