Tektronix FASTrack

Anritsu 2000-768 Din 7/16th Open/Short Load

Rent me for $100 a month

   Used for the calibration of the Anritsu Sitemaster product family. Will work with any Sitemaster adapted to a 7/16th Din connector. Frequency range is DC to 4 GHz. This model features female connectors. Designed for 50 ohm systems. The return loss specification is 40dB up to 2.5GHz and 38dB up to 4GHz.

    Tektronix T Carrier Trigger

RF Industries RFA-4013 7/16 Din Adapter Kit

  Adapter kit by RF Industries. The RFA-4013 7/16 Din Adapter Kit includes all the popular connectors to adapt 7/16 connectors to type N connectors. Perfect for Anritsu Sitemaster users to adapt 7/16 Din to Anritsu Sitemaster N connectors.

Contains

• RFD-1652-2   7-16 DIN Male to 7-16 DIN Female adapter

• RFD-1652-3   7-16 DIN Female to 7-16 DIN Female adapter

• RFD-1670-2   7-16 DIN Male to N Male adapter

• RFD-1671-2   7-16 DIN Male to N Female adapter

• RFD-1672-2   7-16 DIN Female to N Male adapter

• RFD-1673-2   7-16 DIN N female to N Female adapter

   Technicians in the cellular, PCS, GPS and digital communication fields are finding more requirements for this connector interface. For cellular communcations, the 7-16 DIN offers technical advantages over the N or SMA connector interface. Capable of carrying high power at high frequencies, 7-16 DINs are larger, more precise and offer more stable electrical and mechanical connections with improved VSWR performance. The RFA-4013 adapter kit offers a convenient means to bridge type N devices to 7-16 DIN interfaces on the test bench and in the field. All adapters are made in the U.S. of machined brass with Teflon dielectrics and silver-plated bodies for improved intermodulation performance. All contacts in this series are silver plated as well. This 6 piece kit contains one each of the adapters listed above. The adapters are conveniently stored in die-cut foam within a compact zippered leatherette case.

Rent me for $500 a month

100 kHz to 3 Ghz for isotropic measurement of electrical fields

The Acterna/WG EMR-20  provides precise measurement of electrical field strength, making it ideal for safety monitoring in areas where high levels of radiation are likely and for EMC applications.

• true triaxial measurement
• optical interface for automated calibration and transfer of measured data
• high measurement accuracy due to automatic offset adjustment even during field exposure
• very easy to use
• shockproof, dust proof, and splash proof
• built-in stand and tripod bush

• Service work on transmitting equipment
• Working with plastic welding machines
• Operating diathermy equipment and other medical instruments producing short-wave radiation
• Drying equipment in the tanning and timber industries
• Field strength measurements in TEM cells and absorber chambers

Adtech/Spirent SX/13A Satellite Datalink Simulator

Rent me for $1500 a month

Reliable testing up to 51.84 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/13a 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/13A . The Random Error Generator normally injects logical errors. However, the SX/13A models can also be set to inject BPVs (Bipolar Violations) when bipolar interfaces such as DS1 are used.

Advantest/Anton Bauer Lifesaver Dual Propack Battery Charger

Rent me for $100 a month

 

The Q2 eliminates quick charging stresses by employing three independent charge termination systems. The Q2 Microprocessor initiates an evaluation procedure which identifies safety violations before beginning the quick charge cycle.

• Universal 115/230V unit (manual switch).
• Sequential Charging:
  ProPac/Magnum: 5-7 hours
  TrimPac/Compac: 3-5 hours
• Weight: 3lbs. 12 Oz.
• Charges one battery at a time.
   

Agilent 16195B 7MM Calibration Kit

  Rent me for $150 a month

A precision 7 mm calibration kit designed for the Agilent 4287A LCR Meter. Can work in other applications.

Consists of

• E4991-60021 Short
• E4491-60022 Open
• 04287-60021 6 Ghz 7 mm termination
• 04287-60022 Low Loss Capacitor

Agilent 44478B Dual 1x4 RF Multiplexer Module 1.3GHz 75 Ohm

The Agilent 44478B Multiplexer Module is an ideal choice for broadband switching of high frequency or fast pulse signals. Dual 1-to-4 multiplexers provide bi-directional switching of signals from DC to 1.3GHz. High channel isolation (>55 dB at 1 GHz) assures quality dynamic-range measurements using spectrum, network, or distortion analyzers. Each 1-to-4 multiplexer consists of seven relays in a "tree" structure, which provides high isolation and low VSWR (voltage standing wave ratio). All the connectors on the module's edge are female BNC for ease of wiring. Off-channels can be terminated in resistors to maintain proper operation of DUT circuitry. Simply plug a 50/75 Ohm SMB type resistive termination onto the on-board male SMB connector provided for each channel.

Features

Agilent 8496G 110 dB Programmable Attenuator

Rent me for $150 a month

with option 003

• APC-7 Input Connector

  The Agilent 8495G dc to 4 GHz programmable step attenuator offers exceptional repeatability and reliability. Attenuation is provided in 10 dB steps from 0 to 110 dB. Precision gold-plated leaf springs ensure long life (over 5 million cycles) and very high attenuator repeatability (typically 0.01 dB). To improve measurement accuracy, NIST traceable data (SWR and attenuation) is available as Option 890. A maximum switching time of 20 ms (including contact settling) speeds automatic testing. Custom step attenuator/switch combinations are possible. The Agilent 11716A/B/C interconnect kits provide quick connection of Agilent 8494/5/6/7 1 dB and 10 dB step attenuators in series for greater dynamic range with 1 dB steps.

Features

• Frequency range: dc to 4 GHz
• Attenuation range: 0 to 110 dB, 10 dB steps
• Insertion loss at 0 dB: 0.6 dB + 0.09 dB/GHz
• Maximum SWR: 1.5
• Repeatability life: 0.03 dB maximum, 5 million cycles per section
• Maximum RF input power: 1 W (average), 100 W (peak)
• Connector type: choice of type-N female, SMA female, APC-7
• Programming connector: 12-pin Viking, optional 14-pin DIP

Repeatability

   Fixed attenuators are often used as standards of reference in microwave measurements. Therefore, the accuracy of the measurement depends not only on the reference accuracy but on the repeatability of the insertion processes. Typical production test situations might require hundreds of connects/disconnects per day. So, measurement repeatability depends strongly on the connectors used. Agilent attenuators use precision type-N and APC-7 connectors, with repeatability that exceeds the International Electrotechnical Commission (IEC) standard for 7-mm connectors. For higher frequencies, Agilent uses 3.5-mm connectors that are fully SMA compatible, but are more rugged and repeatable than SMA. For applications to 50 GHz, Agilent uses 2.4-mm connectors that also have larger mating surfaces for rugged and repeatable connections. Design verification testing of 3.5-mm connectors showed virtually no test deterioration even after 1000 connections. For step attenuators, the repeatability of the internal RF connections is also of concern. Agilent uses an ¿edgeline¿ transmission line structure in which the outer conductor is a continuous ground plane and only the center conductor is switched to insert or remove an attenuation step. Keys to achieving long-term repeatability include precision control of all dimensions that affect contact pressure, careful selection and control of plating processes, and careful monitoring and control of the assembly process. The result is a step attenuator with repeatability specified at 0.03 dB maximum over 5 million cycles per section.

Agilent 85097A RF Electronic Calibration (ECal) PC Interface Kit

Agilent 85097A PC Interface Kit provides the accessories that are needed to control the Agilent 8506xB and 8509xA/B ECal modules. The PC Interface Kit contains a PC Interface Unit, power supply, parallel cables and ECal software. The PC Interface Unit is connected to a PC running Windows¿95 or NT¿ 4.0 (or higher) via a parallel cable. It is also connected to the ECal module(s) via another parallel cable.

The power supply connected to the PC Interface Unit provides the power needed for the RF or Microwave ECal modules.

The software is supplied on two 3.5 inch diskettes and will run on any PC (486 or higher) with Windows¿95 or NT¿4.0 operating system.

Features

• Electronic calibration made easy with Windows¿ based interface
• Small and light package
• Line Voltage: 100 to 240
• Voltage Line Frequency: 50 to 60 Hz
• Power Dissipation: 192 VA Maximum
• Windows®95 and Windows NT® are U.S. registered trademarks of Microsoft Corporation

Agilent/HP 11582A 18 GHz Attenuator Set

Rent me for $100 a month

Features

• Multiple dB attenuators included in one set
• Type-N connectors
• Walnut accessory case
• Maximum frequency: 18 GHz

 

Agilent/HP 11636B 26.5 GHz Power Divider

Rent me for $100 a month

Features

>

• Frequency range: dc to 26.5 GHz
• Maximum SWR: 1.29
• Insertion loss: 7.5 dB
• Maximum amplitude tracking: 0.25 dB at 18 GHz
• Maximum phase tracking: 2 deg typical

 

Agilent/HP 11904A 40 GHz 2.4 mm (m) to 2.92 mm (m) Test Port Adapter

Rent me for $100 a month

Type

• Connector Type: 2.4 mm male, 2.92 mm male

Superior RF Performance

• Return Loss: > 24 dB
• Repeatability: -40 dB

Features

• Electrical Length: 11.3 mm (0.45 in)
• Overall Length: 16.4 mm (0.64 in)
• Diameter: 9.0 mm (0.35 in)

Agilent/HP 11970A 26.5 to 40 Ghz Harmonic Mixer

The Agilent 11970A waveguide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.

The 11970A extends the frequency range of the Agilent E4440A/46A/48A PSA Series high-performance spectrum analyzers, the Agilent E4407B ESA-E Series portable spectrum analyzer, the Agilent 8560 E/EC-Series portable spectrum analyzers, the Agilent 8566B spectrum analyzer (used with the Agilent 11975A amplifier), and the Agilent 70000 modular measurement system (used with the Agilent 70907A/B external mixer interface modules).

Features

• Flat frequency response
• Low conversion loss
• No bias or tuning adjustments
• 100 mW safe input level

Agilent/HP 11970Q 33 to 50 Ghz Harmonic Mixer

The Agilent 11970Q wave guide mixer is a general-purpose harmonic mixer employing a dual-diode design to achieve flat frequency response and low conversion loss. These are achieved without external dc bias or tuning stubs. Manual operation and computer-controlled hardware operation are simplified because mixer bias and tuning adjustment are not required.

The 11970Q extends the frequency range of the Agilent E4407B ESA-E series portable spectrum analyzer, the Agilent 8560 E-series portable spectrum analyzers, the Agilent 8566B spectrum analyzer (used with the Agilent 11975A amplifier), and the Agilent 70000 modular measurement system (used with the Agilent 70907A/B external mixer interface modules).

Features

• Flat frequency response
• Low conversion loss
• No bias or tuning adjustments
• 100 mW safe input level

Agilent/HP 11975A 2-8 GHz Microwave Power Amplifier

Rent me for $500 a month

Agilent/HP 35650 Extension Mainframe

Mainframe for 3565S Multichannel Measurement System. Provides power and cooling for 8 slots. The 35650 mainframe cannot be connected to additional mainframes. Consists of a power supply, system bus interface and the card cage. No measurement modules on the mainframe. External measurement modules are required. Used primarily for multichannel vibration measurements.

Agilent/HP 35677A S-Parameter Test Set

Rent me for $100 a month

The 35677A S-Parameter Test Set contains the hardware required to make transmission and reflection measurements in both the forward and reverse directions. It is designed to operate with the Agilent/HP 3577x series Network Analyzers. The only setup required is to connect the device under test to the two measurements ports. The unit is used for 50 ohm systems. Frequency range is 100kHz to 200MHz.

Agilent/HP 415E SWR Meter

Rent me for $150 a month

   The 415E SWR Meter is a low noise, 1000Hz tuned amplifier and voltmeter, calibrated in dB and SWR. Designed for use with square law detectors, SWR attenuation and gain measurements are made easily and read directly from metered scales. Can also be used as a tuned amplifier for driving an X-Y recorder when making RF substitution measurements. The 415E has two outputs located on the rear-panel: a recorder output with 0 to 1 VDC into an open circuit and an AC amplifier output of 0 to 0.3 V rms (NORMAL mode), 0 to 0.8 V rms (EXPAND mode). The 415E has an internal precision 60 dB attenuator allowing it to operate over a 70 dB range in 2 or 10 dB steps. The sensitivity is 0.15 µV rms for full scale deflection at maximum bandwidth (1 µV rms on high impedance crystal input). The bandwidth is continuously adjustable from 15Hz for maximum sensitivity to 130Hz.

Agilent/HP 5006A Signature Analyzer

Rent me for $100 a month

   The 5006A employs patented signature analysis technique to generate a compressed, four-digit signature of a digital data stream at a logic node. Any fault associated with a device connected to the node will force a change in the data stream, and produce an erroneous signature. Simply probe the circuit, read the display, and compare to the known-good signature. Reference signatures can be generated by probing an operational circuit, or by external stimulation.

   Qualified signature Fault isolation in complex products can be done by windowing the signature collection to specific modules or devices. The setup can be done quickly with no major test changes. HP-IB All measurement and control functions are fully programmable.    Composite signature Composite signatures are computed for any grouping of digital signals. If the composite compares correctly to the reference signal, all of the signatures are correct, and do not have to be compared individually.

   Signature memory Signatures are stored in memory after the probe switch is pushed. The memory stores the last 32 readings. Signatures can be compared in groups, not after every probe, by reviewing memory in the RECALL mode.

Agilent/HP 5021-8629 Interconnect Hardline

Agilent/HP 82357B USB 2.0 USB/GPIB Interface High-Speed

Rent me for $100 a month

Features

• Easy connection - plug and play interface
• Upgraded - USB 2.0 interface (USB 1.1 compatible) and IEEE 488 interface (connect up to 14 GPIB instruments)
• Standard - industry libraries mean you don't rewrite software. IO Libraries Suite 14.2 now shipping
• High-speed - transfer over 1.15MB/sec
• Added feature - Parallel Polling (check response of up to 8 devices at one single poll)
• Fast and easy connection to GPIB instruments
• Use standard USB interface
• Interface with up to 14 GPIB instruments
• IEEE-488 compatible
• Transfer over 1.15 MB/s with large block transfers
• Use industry standard software
• Parallel polling capability

Agilent/HP 8447B .4-1.3 GHz Amplifier

Rent me for $100 a month

   The Agilent/HP 8447B is a small amplifier covering the frequency bands of .4 to 1.3GHz. It provides a minimum of 22dB gain. The inputs and outputs are BNC female. Switch selectable on the rear panel for 115/230 volt operation. Perfect for preamps or general laboratory usage.

Agilent/HP 8447D RF Preamplifier

Rent me for $100 a month

   The Agilent/HP 8447D is a low-noise, high gain amplifier used to improve the sensitivity of counters, spectrum analyzers, RF voltmeters, EMI meters, power meters and other devices. They will also increase the maximum power available from a signal generator or sweeper. It covers the frequency range of 100 KHz to 1.3 Gigahertz with a minimum of 25 db of gain. The maximum input is 0 db. The input and output connectors are BNC jacks.

Rent me for $150 a month

 The Agilent/HP 85032B calibration kit contains precision 50 ohm type-N standards used to calibrate Agilent/HP network analyzers for measurement of devices with 50 ohm type-N connectors. Precision phase-matched 7 mm to 50 ohm type-N adapters can be included for accurate measurements of non-insertable devices. Standards include fixed terminations, open circuits, and short circuits in both sexes. This kit is specified from dc to 6 GHz. The Agilent/HP 85032B  type-N calibration kits are used to calibrate Agilent/HP and other manufacturers network analyzers up to 6 GHz for measurements of components with 50 ohm type-N connectors.

Agilent/HP 85036B 3 GHz 75 Ohm Calibration Kit

Rent me for $200 a month

Agilent/HP 85093C 2-port RF Electronic Calibration Module

          Rent me for $500 a month

The Agilent 85093C RF electronic calibration (ECal) module makes calibration of vector network analyzers fast, easy, and accurate. ECal is a precision, single-connection calibration technique for your vector network analyzer. Performing a full two-port calibration takes less than half the time and number of connections using ECal versus mechanical cal kits. Furthermore, the accuracy of the calibration is comparable between electronic and mechanical methods. Traditional mechanical calibrations require intensive operator interaction, which is prone to errors. With ECal, the operator simply connects the ECal module to the network analyzer and the software controls the rest.

ECal modules are transfer standards capable of transferring the factory calibration accuracy to your network analyzer. The new 85093C RF electronic calibration system is now easily controlled by one of two methods depending on the network analyzer. The Agilent PNA and ENA series of network analyzers controls the module directly through a USB interface. The Agilent 8753E/ES/ET network analyzers require an 85097B interface kit to control the module.

Features

• Fast full two-port calibration with a single connection
• Simple non-insertable device calibration
• NIST traceable accurate calibrations
• Reduced connector wear
• USB interface for direct control with PNA and ENA series of network analyzers
• Reliable solid-state switching
• Mixed connector options available (3.5 mm, Type-N 50 ohm, and 7-16)

  Electronic calibration (ECal) is a precision, single-connection, one-, two-, three-, or four-port calibration technique for your vector network analyzer. ECal modules use fully traceable and verifiable electronic impedance standards. The modules are state-of-the-art, solid-state devices with programmable and highly repeatable impedance states. ECal modules are transfer standards that provide consistent calibrations and eliminate operator errors while bringing convenience and simplicity to your calibration routine. Consistent calibrations provide consistent measurements. ECal replaces the traditional calibration technique, which uses mechanical standards. With mechanical standards you are required to make numerous connections to the test ports for a single calibration. These traditional calibrations require intensive operator interaction, which is prone to error. With ECal, a full one- to four-port calibration can be accomplished with a single connection to the ECal module and minimal operator interaction. This results in faster and more repeatable calibrations.

Agilent/HP 85700A 32 KB RAM Memory Card

   The Agilent/HP 85700A 32 kilobit RAM is used on many different Agilent/HP products as a removable storage media. Stock up while you can. Uses a small memory battery on the edge of the memory card to hold the data. Depending upon your instrument you can store settings, traces and setups and move them between instruments.

Agilent/HP 8970A Automatic Noise Figure Meter

Rent me for $250 a month

Requires a 346A/B/C noise source to operate

  The Agilent/HP 8970A Noise Figure Meter takes the mystery out of noise figure measurements. A microprocessor is used to make the myriad calculations and corrections necessary for truly accurate, convenient and flexible noise figure measurements. RF and microwave (with external local oscillator, sold separately) measurements from 10MHz to at least 26.5GHz are equally simple; any IF between 10 and 1500MHz may be used. Displays both noise figure and gain, calibrated display on oscilloscope or recorder, and powerful special function enhancements. The ENR calibration table of the noise source may be stored in the 8970A, and a properly interpolated value is automatically used at each frequency.

Features

• Frequency range: 10 MHz - 1500 MHz direct/26.5 GHz with external local oscillator.
• Accurate and simple, swept or CW measurements.
• Automatic operation, 10 MHz - 26.5 GHz.
• Second stage correction.
• Display of both noise figure and gain.
• Calibrated display on oscilloscope or recorder.
• Powerful special function enhancements.

  In telecommunications, the noise figure (NF) is the ratio of the output noise power of a device to the portion thereof attributable to thermal noise in the input termination at standard noise temperature (usually 290 K). The noise figure is thus the ratio of actual output noise to that which would remain if the device itself did not introduce noise. In heterodyne systems, output noise power includes spurious contributions from image-frequency transformation, but the portion attributable to thermal noise in the input termination at standard noise temperature includes only that which appears in the output via the principal frequency transformation of the system, and excludes that which appears via the image frequency transformation.

 Noise figure is a widely used figure of merit for the noise performance of devices, subassemblies, and complete systems. As performance requirements have increased, it has become increasingly important to be able to measure noise figure accurately and conveniently. A 0.34-db difference in the noise figure of low-noise amplifiers for satellite earth stations can translate into a fivefold difference in price. The new HP model 8970A Noise Figure Meter makes outstanding contributions to this field in accuracy, convenience, and flexibility. The use of a microprocessor enables it to correct several of the errors that have been accepted as part of the measurement uncertainty in the past.

Agilent/HP 8970B Noise Figure Meter

Rent me for $400 a month

   Used with 346 or 347 family noise sources, the Agilent/HP 8970B noise figure meter takes the mystery out of noise figure measurements, making them easy, accurate and repeatable. Low instrument uncertainty and automatic second-stage correction make it possible to make accurate noise figure readings, even for low-gain devices. The instrument has special measurement modes for mixer measurement and is capable of controlling external local oscillators and the 8971C noise figure test set

Features

• Simultaneous noise figure and gain measurements
• Easy characterization of amplifiers and frequency converting devices

The Agilent/HP 8970B Brings Ease And Confidence To Noise Figure Measurements

   With the Agilent/HP 8970B Noise Figure Meter, noise figure measurements from 10 to 1600 MHz (2047 MHz optional) are easy, accurate, and repeatable. You save precious time, money, and resources, since the measurements are done quickly, accurately, and with less chance of mistakes. Measurements are easy because the Agilent/HP 8970B does all the work:

• Tunes its input frequency between 10 and 1600 MHz
• Controls an external LO for receiver or microwave measurements
• Controls the noise source to turn it ON or OFF
• Makes the noise power measurements
• Calculates the noise figure
• Removes the effects of the measurement systems noise
• Compensates for losses before or after the DUT
• Displays the results in either noise figure, effective noise temperature (Te), or Y factor

   In addition, the wide dynamic range of the HP 8970B allows simultaneous gain measurements up to 40 dB or loss measurements to 20 dB, with no external attenuation or amplification. The low instrumentation uncertainty (±0.1 dB) and measurement stability of the Agilent/HP 8970B give you confidence in your noise figure results. Automatic second-stage correction makes accurate noise figure readings possible even for low gain devices.

Extend the HP 8970B To Microwave Frequencies

   Many components and receivers require noise figure measurement at frequencies greater than 1600 MHz. If you already own an Agilent/HP 8970B Noise Figure Meter, you dont need to worry about building a custom down-converter to measure noise figure at microwave frequencies. The HP 8971C combines, in one easy-to-use package, all of the components neccessary for microwave downconversion to the Agilent/HP 8970Bs frequency range (10 to 1600 MHz). Accurate broad band measurements from 10 MHz to 26.5 GHz are possible with a single calibration and sweep. Custom solutions are available to 110 GHz.

Agilent/HP E6000 Series OTDR Replacement Batteries

Also fits certain Siecor/Corning Cable Systems OTDR's

  Agilent/HP has dropped replacement batteries as spare parts for the E6000A, E6000B and E6000C Optical domain reflectometers. They are model NI1030HP and extremely difficult to locate. We have had some NI1030UR batteries custom made to keep our inventory going. They are identical as the NI1030HP was the NI1030UR that was made for HP so the "HP" was added to the end of the NI1030. Stock up if you need some. Quantity purchase is available with some manufacturing lead time.

  This battery also will fit other models such as the Siecor/Corning Cable Systems OTDR series such as the 383-MD55-SD55. May work in other models as well.

AH Systems AK-2G 2 GHz Antenna Measurement System Kit

Rent me for $750 a month

   The AH Systems AK-2G provides all the reliable antennas, current probes, and accessories needed to satisfy your customer requirements. Each component has a specific storage compartment in the carrying case therefore, loss and breakage are virtually eliminated. Cables, a tripod with azimuth and elevation head, and a tripod carrying case accompany each antenna kit. Everything you need for any of your compliance testing. If you have any questions on EMI testing in general AH Systems has one of the best free information sources on the web.

Features

• Total Frequency Range of 20 Hz to 2 GHz
• Receive and Transmit
• Individually Calibrated
• FCC, MIL-STD, VDE and TEMPEST Testing
• Rugged Construction

Included Antennas

• SAS-510-2 290 MHz - 2000 MHz Log Periodic Antenna

• SAS-200/542 Folding Element

• SAS-200/510 Log Periodic Antenna

• SAS-530 160 MHz - 500 MHz Dipole Antenna

• SAS-542 20 MHz - 330 MHz Biconical Antenna

• SAS-550-1B 10 KHz - 60 MHz Active Monopole Antenna

• SAS-560 20 Hz - 2 MHz Passive Loop Antenna

• BCP-510 20 Hz - 1 MHz Broadband Current Probe

• BCP-511 20 KHz - 100 MHz Broadband Current Probe

• TSC-542 Transit Storage Case

• SAC-213 3 Meter N(m) to N(m) cable

• ADP-202 N(f)to BNC(m) Adapter

Alcoa/Fujikura FSM-40S Fusion Splicer

Rent me for $1000 a month

 

   The FSM-40S is a field-friendly, high-portable mini-splicer. Automatic core to core low-loss splicing regardless of fiber quality or age. Fast 18-second splicing time. Multiple pre-programmed modes for specialized splicing. This splicer is designed for use in harsh conditions and features an innovative wind protector, which allows splicing in 30 mph cross winds. Excellent visibility in bright sunlight with 5-inch LCD monitor.

Features

• Core-to-core fiber alignment system (PAS)
• Fast "15sec." splicing & Full automatic operation
• Compact, lightweight and various power supply options
• 2 CCD cameras, No up-down mirror
• High resolution 5 inch color LCD monitor
• Simultaneous X & Y axes observation
• Automatic Arc calibration function for stable arc discharge
• Automatic fiber type identifier and self diagnostic test function

Specifications
 

• Fiber Splicing Capability: SM, MM, NZ-DS (non-zero dispersion-shifted), DS, CS (cutoff shifted), and Erbium-doped fiber
• Splice Loss: 0.02dB with SM fiber, 0.01dB with MM, and 0.03dB with NZ-DS fiber (typical), 0.04db with DS fiber
• Splice Sleeve Compatibility: both 60mm and 40mm sleeves, as well as micro sleeves
• Atmospheric Compensation Function: fully automatic up to 3,500 meters (11,500 feet)
• Automatic temperature and humidity compensation
• Operating Temperature: -10^oC to +50^oC
• Storage Temperature: -40^oC to +80^oC
• Dimensions (W x D x H): 172mm x 186mm x 180mm
• Weight: 4.9 kg (10.8 lbs)
• Attenuation Capability: Programmable from 0.1dB to 15dB
• Splice Data Storage : 2000 splice data records

 

Ancot DSC-216 SCSI Bus Analyzer

Rent me for $300 a month

   The Ancot DSC-216 SCSI Bus Analyzer/Emulator, Model DSC-216, is a tool for the development, integration, and repair of SCSI devices. This instrument can monitor and portray on the screen every facet of information about SCSI operation of the monitored SCSI environment. The display format is in plain English for ease of understanding. The DSC-216 can be used as a SCSI Initiator (host) emulator, programmed for manual or automatic testing. Packaged in a small lightweight portable briefcase, it is exceptionally well suited for field applications where portability and high reliability are important.

Features

• Passive SCSI-2 FAST and WIDE Synchronous/Asynchronous Tracing
• Optional SCSI-2 FAST and WIDE Synchronous/Asynchronous Initiator Emulation
• Tracing of Data Transfer Rates Over 10 MHz
• Trace Memory: 32K Events Standard, 128K or 512K Optional
• REC/ACK Recording, All Four Edges
• Powerful High Level Triggering Capability
• Single-Ended or Optional Differential SCSI Electrical Interface
• Embedded Operating System

Avo/Biddle 246003 EBite Battery Impedance Test Set

Rent me for $600 a month

   The Avo/Biddle 246003 EBite are designed for on-line ac impedance and dc terminal voltage measurements of secondary batteries. These measurements, along with other maintenance data such as ambient and pilot cell temperatures and ac ripple currents, assist in determining the overall battery system condition. Unlike load cycle testing that involves substantial downtime and repeated discharges, using the EBite requires no battery discharge. With a test time of less than 30 seconds for each cell, the units quickly and precisely measure internal cell impedance and dc terminal voltage without taking the battery system off line. Housed in a rugged case with built-in carrying handle, the EBite are easily operated by one person.

Features

• On-line testing requiring no downtime.
• Calculates impedance automatically and stores results for on-site review.
• Requires no battery discharge.
• RS-232 connector for downloading stored data to a personal computer.
• Reduces test time; less than 30 seconds for each cell.
• Measures impedance and dc voltage values for all lead-acid and nickel cadmium cells of less than 2500 Ah capacity. (Specific system environment may permit testing of larger Ah cells.)
• Stores more than 2000 sets of readings.

Reveiver

   The receiver incorporates the potential leads, clamp-on current sensor, and data storage capabilities in one unit. It stores more than 2000 sets of data (cell impedance, cell voltage and interconnecting strap resistance). At any time while performing a test, the operator can review the current test results by using arrow keys and scrolling back through the active test screen. If needed, the operator can retest any of the cells and straps in the current test before the results are downloaded. Stored data in the receiver can also be downloaded via the RS-232 connector directly to a personal computer or to the EBite transmitter. The clamp-on current sensor is connected to the receiver during testing and clamped around a convenient intertier or intercell connection within the loop created by the current source leads from the transmitter and the battery string. If the intercell or intertier connection used consists of more cables than the diameter of the clamp-on current sensor can encompass, the receiver has a split-strap function. With the optional bar-code wand, additional information can be recorded and stored such as location ID, ambient and pilot cell temperature. The receiver is powered by internal rechargeable batteries and are charged with a separate external charger.

Transmitter

   The transmitter provides the capacitively coupled ac test current to the cells under test via the current source leads. The EBITE transmitter has an LCD and built-in printer, while the BITE2 transmitter features a large analog current meter. Data collected and stored in the receiver can be downloaded to the Ebite transmitter where it can be reviewed and printed.

Avo/Biddle 246006 C-BITE Compact Battery Condition Tester

Rent me for $400 a month

   The C-BITE Compact Battery Condition Tester is ideal for determining the condition of batteries in distributed power (outside plant), wireless, customer premise and other telecommunications installations, Railroad signal and communications, smaller UPSs and emergency lighting, as well as many other types of installations.

Features

• Instantaneously checks battery condition and compares to a baseline
• On-line measurements of lead-acid and NiCd batteries
• Stores, prints, downloads 210 data sets in up to eight tests
• Direct intercell connection resistance measurements

 

   The operational life of a battery varies greatly depending on the pattern of use (frequency of power failures, continuous operating time, etc.) and the environmental conditions of the site. With repeated cycling of a storage battery over a long interval, battery performance gradually deteriorates and the internal resistance increases until the battery will no longer take a charge or the battery falls below 80% of its rated capacity. Faults may also be caused by internal short-circuits, negative lug rot, sulphation, etc., making the battery incapable of supporting the load during an event. It is necessary, therefore, to measure the internal resistance, float voltage and intercell connection resistance, and the temperature of the battery or the environment in order to properly assess the condition of the battery. However, experience has shown that many battery failures occur simply due to loose intercell connections caused by the ¿cold-flow¿ phenomenon at the negative battery terminal. The C-BITE finds loose connections by directly measuring intercell connection resistance.

   The C-BITE measures the internal AC resistance, intercell connection resistance, float voltage and temperature (with an optional probe) of secondary batteries. The internal AC resistance is measured by applying a constant alternating current (1000 Hz) to the cell being measured. The internal AC resistance is then calculated from the voltage drop that is measured (following Ohm¿s Law). In order to obtain the voltage drop that is due only to the cell¿s internal resistance, synchronous detection circuitry is used. By using synchronous detection, a more accurate measurement is possible. A four-wire measurement (Kelvin-type) is utilized to eliminate any errors due to lead wire resistance.

   Another advantage of AC resistance is that it is not affected by the DC voltage of the battery system. Figure 1 shows a typical schematic diagram of measuring procedure. The C-BITE Compact Battery Condition Tester takes measurements of secondary batteries on-line. The user may enter comparator values for the Warning and Fail resistance levels as well as a low voltage level. Then measure each battery and intercell connector sequentially. Each result is then displayed on the LCD. It is possible to review previous cell data at any time during the test. To print test data, simply connect the C-BITE Digital Printer to the C-BITE and press the print button. All test data are printed with statistical analysis and bar graph.

Rent me for $100 a month

   Avo Biddle BM10 Portable Field Insulation tester. Test voltages available include 50, 100, 250, 500, 1000 V DC. Measurement range to 1000 Gigaohm. Continuity range 0.1 to 200 ohms. AC/DC voltage range 500 V. Battery operated. Perfect for field use.

Berkeley Varitronics Systems Gator 1850-2100 MHz Portable Stimulus Test Transmitter

Rent me for $1000 a month

Delivers up to 43 dB or 20 Watts for testing field applications or coverage

   All Gator transmitters feature Class A power amplification, rugged, weatherproof housing and built-in VSWR antenna protection. It s light weight makes Gator a versatile transmitter suited for both field and laboratory work.

PERFECT FOR MEASURING SIGNAL PROPAGATION, POSITIONING ANTENNAS, SETTING POWER LEVELS OR VALIDATING RF COVERAGE.

   Gator features an agile frequency synthesizer, dynamically controlled power amplifier and a built-in modem and DTMF (touch tone) decoding for remote control of all transmitter parameters via a phone line or cellphone. Remote adjustments include the power level, channel or frequency assignment, and transmit On/Off. Included Windows® PC controller software and user adjustable knobs allow for pinpoint accurate adjustments in 0.1 dB increments, frequency adjustments and step size. Gator may be powered by standard 110-240 VAC power from any outlet, generator or battery-powered DC source. Dual cooling fans provide excellent heat dissipation and ensure the purest RF signal output. GSM modulated schemes and custom frequencies available upon request.

Features

• Pure spectrum Class A power amplifier
• Weighs only 23 pounds
• Power amplifier with continuous adjustable power output ± 0.1 dB over 32 dB range
• Water resistant, rugged 18 x 15 x 6 ABS plastic case
• Microprocessor-controlled with front panel soft-keys or remotely controlled with an internal modem allowing for user programmable modulation schemes, power levels, channels, and frequencies
• Calibration/Usage intergrated hours meter
• 240 x 64 LCD with vacuum fluorescent backlighting
• VSWR antenna protection and internal forward and reverse measurement
• Dual cooling fans
• Built-in thermal overheat protection for amplifier
• Battery backed-up SRAM stores all user selectable parameters in the event of a power loss
• Powered from 110-240 VAC 50/60 Hz, UL, CSA approved
• CW identifier for FCC CP identification
• All parameters can be adjusted remotely via RS-232 or the internal modem or DTMF signaling tones

   All Gator transmitters feature Class A power amplification, rugged, weatherproof housing and built-in VSWR antenna protection. It s light weight makes Gator a versatile transmitter suited for both field and laboratory work. Gator features an agile frequency synthesizer, dynamically controlled power amplifier and a built-in modem and DTMF (touch tone) decoding for remote control of all transmitter parameters via a phone line or cellphone. Remote adjustments include the power level, channel or frequency assignment, and transmit On/Off. Included Windows® PC controller software and user adjustable knobs allow for pinpoint accurate adjustments in 0.1 dB increments, frequency adjustments and step size. Gator may be powered by standard 110-240 VAC power from any outlet, generator or battery-powered DC source. Dual cooling fans provide excellent heat dissipation and ensure the purest RF signal output. GSM modulated schemes and custom frequencies available upon request.

Biddle 720390 Versa-Cal Digital Thermocouple / Millivolt Calibration Test Set

Rent me for $300 a month

with option

• 720980 Versa-Cal RTD Simulator and 100 Ohm Standard

   The Biddle 720390 Versa-cal Calibrator Multi-function, portable instrument measures and simulates 7 types of transducer signals, 10 types of thermocouples and a wide millivolt range. Perfect for field and factory troubleshooting of various sensor problems. Accurate, portable and reliable.

Features

• Seven major instruments  in one instrument
• Sensitive, accurate millivolt circuit tolerances high levels of interference in high and low ambient temperature regions.
• Remains accurate over a wide range of severe shock and temperature conditions by fast-response compensating reference junctions.
• Resolution:
  • Voltage: 0.001 Volts
  • mAmps: 0.01 mAmps
  • OHMS: 0.1 W
• Temperature:
  • 1 Degree
• Frequency:
  • Hz
• Leakage Current:
  • 0.1 MicroAMPS
• Input Resistance:
  • 1000 MW
• Output Resistance: 25 W
• Operating Range: -10 to 45 Degrees C
• Power Supply: Rechargeable nickle cadmium 20 hr. operation measuring
• Size: 162 x 300 x 245 mm
• Weight: 6 kg

Biddle/Avo Model 246001 Bite Battery Impedance Test Set

Rent me for $500 a month

 

   Unlike load cycle testing that involves substantial downtime and repeated discharges, using the BITE requires no battery discharge, nor do they stress the battery in any way compared to other techniques. With a test time of less than 20 seconds for each cell and intercell connector, one person can easily, quickly, and precisely measure internal cell impedance, dc terminal voltage and intercell connection resistance without taking the battery system off line.

   The instruments work by applying a test current across the battery string while on-line, then measuring the total current (ac ripple + test current) and the voltage drop of each cell/jar. It then calculates the impedance. They also measure dc voltage and interconnection (strap) resistance to help determine the overall condition of the entire battery string's electrical path from terminal plate to terminal plate.

 

Applications:

• All lead-acid and nickel-cadmium cells of less than 2100 Ah capacity.

Specifications:

Transmitter

• Supply Voltage: 120 V ac, 60 Hz (Optional: 220 V ac, 50 Hz, P/N: 246001-47)
• Nominal Source Output Current: 10 A for 60 Hz operation
• Display: 0 - 15 A, 5% accuracy, analog meter
• Battery Test Voltage: 250 V dc maximum

Receiver

• Supply Source: Three (3) 1.5 V dc AA batteries
• Runtime: ~40 hours
• Display: 3 ½ digit LCD display
  • Ranges:
    • 0 - 1.999 mohm with 1 µohm resolution
    • 0 - 19.99 mohm with 10 µohm resolution

Included Accessories:

• Two source leads (transmitter to battery, 40' (12 m)
• Two potential leads (receiver probes), 8 ½' (2.6 m)
• Instruction manual

Bird 43 Portable Wattmeter

Available for rentals Please call

Requires additional slugs for measurement. Price is without slugs required for operation

Features

• Accurate CW field power measurement over 450 kHz to 2.7 GHz and 100 mW to 10 KW.
• Uses industry standard Bird elements with space to store 2 additional within the meter housing.
• Rugged metal housing for the most demanding environments.
• Quick Change (QC) connectors to minimize the need for adaptors when making critical measurements.

   The Bird Model 43 THRULINE® Directional Wattmeter is a field-proven portable, insertion-type instrument designed to measure both forward and reflected CW power in coaxial transmission lines under any load condition. With a full-scale accuracy of ± 5%, it accurately measures RF power with low added VSWR and insertion loss. QC (quick change) type connectors and a full range of plug-in elements provide a wide choice of frequency ranges and power levels giving the Bird Model 43 amazing flexibility. Two extra elements can be stored in the housing, one on each side. The Bird Model 43 is easy to use and simple to service in the field.

   The 43 is an insertion-type RF wattmeter, designed to measure RF power and load match in 50 ohm coaxial transmission lines. It is intended for use with CW, AM, FM, and TV modulation, but not pulse modulation. When used in 50 ohm applications, the 43 has a maximum VSWR of 1.05 for frequencies up to 1000 MHz. The meter provides direct readings in watts with an expanded scale for easy reading. The scale is graduated for 25, 50, and 100 full scale. Elements are available in a variety of power and frequency ranges (see the Bird Electronic Corporation Catalog for details).

Bird 4381 Thruline RF Power Analyst

Rent me for $150 a month

 Requires separate plug-in sensors elements not included

The ruggedly built, multifunction Model 4381 RF Power Analyst features a digital display, microprocessor-based operation, and simplified, push-button control. This wattmeter is well suited to telemetry, two-way communications, avionics and radar, as well as standard radio and television applications. This digital RF wattmeter for two-way communications, avionics radar and many other applications provides the following features: read incident and reflected CW and FM power in watts or dBm, read incedent and reflected peak-envelope power of SSB/DSB and symmetrical AM in watts, read incident and reflected peak pulse power as narrow as 50 micro-seconds in watts, calculate SWR, dB return loss, percent modulation.

Functions

• Read incident and reflected CW and FM power in watts or dBm
• Read incident and reflected peak-envelope-power of SSB/DSB and symmetrical AM in watts
• Read incident and reflected peak pulse power as narrow as 50 micro-seconds in watts
• Calculate SWR, dB return loss, percent modulation
• Remember peak and valley readings when adjustments for maximum or minimum signal levels are made
• Over-range at least 20 percent beyond nominal full scale

Specifications

• Power Range: 100mW to 10kW using Bird Plug-in Elements
• Frequency Range: 0.45 to 2300MHz
• Insertion VSWR: with N Connectors 1.05 max. to 1000MHz
• Usable Over-range: to 120% of full scale (CW, PEP, SWR and Return Loss)
• Sampling Rate: 2 to 3 readings per second
• Display: 3½ digit, LED-strobed
• Modulation Frequency: 50 to 10,000Hz (Audio)
• Pulse Parameters (min.): Pulse width 50 microsec., repetition rate 100pps and Duty Factor 1%
• Connectors: QC Type (Female N normally supplied)
• Battery Life: 8 hours (rechargeable)
• AC Power: 115V (with AC Adapter)

Bird 4431 Variable RF Tap Portable Wattmeter

Requires additional slugs for measurement. Price is without slugs required for operation.

 

Features

• Accurate CW field power measurement while providing a variable RF tap for signal analysis or monitoring.
• Uses industry standard Bird elements with space to store 2 additional within the meter housing.
• Rugged metal housing for the most demanding environments.
• Quick Change (QC) connectors to minimize the need for adaptors when making critical measurements.

   The Bird 4431 RF Sampling Wattmeter is the same as the Bird Model 43 Thruline Wattmeter except for an RF signal sampler probe. This RF probe provides a low power sample of the signal being measured and is available at a female BNC connector on the right side of the housing. The signal level can be adjusted with a control knob on the front of the meter. The sampled output can be connected to any RF signal monitoring device such as a frequency counter, spectrum analyzer, or oscilloscope.

Bird APM-16 True RMS Portable Wattmeter

Requires additional APM slugs for measurement. Price is without slugs required for operation.

Has DIN input/output connectors

 

Features

• Designed especially for RF power measurement in PCS, cellular, ESMR, paging and similar communication systems
• Equally effective for measuring RF power in conventional analog systems
• Uses APM-series plug-in elements to cover a wide range of frequency and power levels. Simple Thruline® style operation for instant forward or reflected power readings
• Interchangeable QC connectors for fast hook-up

   The Model APM-16 RF wattmeter is designed to keep pace with the ever growing complexity of digitally-based communication systems. Bird's Model 43 and most other wattcmeters available today were designed to measure power of constant amplitude, sinusoidal waveforms. Modern wireless communication systems can use a variety of digital techniques to combine many voice data channels into a complex, composite RF signal. Measurement of such signals with a conventional wattmeter may yield unacceptable errors. The APM-16 employs active circuitry to deliver accuracy of ± 5% for multiple-access technologies such as CDMA, TDMA, FDMA and other digitally-encoded communication systems.

   The Bird APM-16 is an insertion wattmeter designed to measure RF power and load match in 50 ohm transmission lines. It has a maximum VSWR of 1.05 for frequencies up to 1000 MHz. The meter provides direct readings in watts with an expanded linear scale for easy reading. The scale is graduated for 25, 50, and 100 full scale. Elements are available in a variety of power and frequency ranges.

   The Clarostat 240C is a Power Resistor Decade Box that is a must in electronic and electrical work when dealing with known or unknown resistances, selected or determined under active operational conditions. The Clarostat 240C has been a fixture for years on the electronics scene and it has earned it's well deserved reputation for value and longevity. Clarostat has been purchased by Honeywell.

Features

• Provides any ohm value, in 1 ohm increments, from 1 to 999,999 ohms
• Determines known or unknown resistance values by simple dialing
• Power ratings to 225 watts max. at 1000 Volts max.
• Six decades for quick setting and direct readout

 

 

Coaxial Dynamics 81000-A Modular Wattmeter

Available for leases please call

Requires additional Elements to fit your application. Typical cost is $100-200. Elements interchange with most Bird* Elements

Features

• Shock Mounted "Taut Band" Meter
• 4-1/2" Mirrored Scale
• Quick Match Connectors
• Internal 7/8" Line Section
• Uses Standard Gold Plated Plug-In Elements
• Measures up to 10,000 Watts
• Maximum Frequency is 2300 MHz
• Two Year Limited Warranty

   The Model 81000-A Wattmeter ... now you can measure RF Power in 50-Ohm coaxial cable and transmission lines, and accept plug-in elements in the range of 100 mW to 10 kW full scale, and from 0.45 to 2300 MHz. Complete with a built-in line section, our Quick Match RF connectors for 50-Ohm cables and transmission lines offer the speed and reliability you expect from Coaxial Dynamics.
The 81000-A is easy to use. Simply connect the Wattmeter between the power source and antenna or dummy load, plug in the appropriate measuring element and select forward or reflected direction. The RF power is directly displayed on the 4-1/2" triple scale meter. Versatile and strong, the Model 81000-A can be used with accessory cables up to 200 feet from the meter and is protected by a rugged, virtually indestructible shock-proof housing. For added convenience, two sockets for storage of additional elements are located on the back of the unit. The use of a rugged shock mounted meter with a mirror-backed scale along with superior taut band technology, provides reliable and accurate readings, and also satisfies both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete accuracy. Your confidence in the quality and dependability of the Model 81000-A Wattmeter is assured with the Coaxial Dynamics Two Year Limited Warranty.

*Bird is a registered trade mark of Bird Electronics

Coaxial Dynamics 81001-A Modular Wattmeter

Available for leases please call

Requires additional Elements to fit your application. Typical cost is $100-200. Elements interchange with most Bird* Elements

Features

• A/B Switchable DC Input
• Shock Mounted "Taut Band" Meter
• 4-1/2" Mirrored Scale
• Quick Match Connectors
• Internal 7/8" Line Section
• Uses Standard Gold Plated Plug-In Elements
• Measures up to 10,000 Watts
• Maximum Frequency is 2300 MHz
• Two Year Limited Warranty

   The Model 81001-A Wattmeter, identical to the Model 81000-A, has the added feature of an A/B switchable DC input, providing the option of single meter measurement of several power sources. Line sections are permanently installed at these measurement points, with Model 81001-A connected to each as needed (10 foot cable is normally supplied). The DC signal is coupled from the line section to the switchable DC input to provide the same measuring capabilities as the basic Model 81000-A.    The Model 81001-A Wattmeter ... now you can measure RF Power in 50-Ohm coaxial cable and transmission lines, and accept plug-in elements in the range of 100 mW to 10 kW full scale, and from 0.45 to 2300 MHz. Complete with a built-in line section, our Quick Match RF connectors for 50-Ohm cables and transmission lines offer the speed and reliability you expect from Coaxial Dynamics. The 81001-A is easy to use. Simply connect the Wattmeter between the power source and antenna or dummy load, plug in the appropriate measuring element and select forward or reflected direction. The RF power is directly displayed on the 4-1/2" triple scale meter. Versatile and strong, the Model 81001-A can be used with accessory cables up to 200 feet from the meter and is protected by a rugged, virtually indestructible shock-proof housing. For added convenience, two sockets for storage of additional elements are located on the back of the unit. The use of a rugged shock mounted meter with a mirror-backed scale along with superior taut band technology, provides reliable and accurate readings, and also satisfies both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete accuracy. Your confidence in the quality and dependability of the Model 81001-A Wattmeter is assured with the Coaxial Dynamics Two Year Limited Warranty.

*Bird is a registered trade mark of Bird Electronics

Coaxial Dynamics 81030 LCD Display Modular Wattmeter

Available for leases please call

Requires additional Elements to fit your application. Typical cost is $100-200. Elements interchange with most Bird* Elements

Portable RF Power Meter Features Microcontroller and LCD Display 

   The new model 81030 portable RF Power Meter features a large LCD Display for faster and better readability at a distance or any viewing angle compared to analog (needle) indicators.  Forward or reflected RF Power from 100 mW to 10 kW (+20 dBm to +70 dBm) and 2 to 2300 MHz are possible with precision, plug-in elements that are standard in the marketplace.  RF Power is displayed in either Watts or dBm and accuracy is +/- 5% of full scale.  Internal rechargeable batteries are included along with a customer-specified 110 or 220 VAC adapter/charger at no additional cost.  N type female connectors are standard with up to 20 interchangeable QM connectors available such as 7/16, SMA, BNC and TNC.  

   Coaxial Dynamics, founded in 1969, is located in Middleburg Heights near Cleveland, Ohio, USA.  The company has been a leading manufacturer of precision equipment for the measurement, attenuation, termination and filtering of RF power from 1 Watt to 200 Kilowatts. Engineers and technicians in a wide variety of markets throughout the world use Coaxial Dynamic¿s products. Examples include Analog and Digital Radio and Television Broadcast, Telecommunications, Military, Aerospace, Medical, Scientific and Land Mobile markets.

*Bird is a registered trade mark of Bird Electronics

Coaxial Dynamics 81050 Broadband Multirange RF Wattmeter

Covers from 25-1000 MHz and up to 500 Watts. No need for multiple elements.

Unbelievable value for the small amount of money

Features

• Non-Removable Broadband Element
• Shock Mounted "Taut Band" Meter
• 4-1/2" Mirrored Scale
• Quick Match Connectors
• Internal 7/8" Line Section
• Gold Plated Element
• Two Year Limited Warranty

   With the Model 81050 Directional Wattmeter you can now measure RF power in 50-Ohm coaxial cable and transmission lines without the need for additional plug-in elements. Model 81050 comes complete with the same 4-1/2" taut band meter movement, Quick Match RF Connectors, and precision line section that are used in our Model 81000-A and 83000-A Wattmeters. These features plus a special non-removable Broadband Element allow full-scale power measurement on any one of 5 selectable ranges of 5, 15, 50, 150, and 500 watts across a frequency range of 25 to 1000 MHz.

Versatile and reliable, the Model 81050 is also easy to use. Simply connect the Wattmeter between the transmitter and the antenna or dummy load, select the appropriate power range on the 5 position switch, and read the power directly on the mirrored backed meter when the frequency is between 100 and 1000 MHz. Below 100 MHz, multiply the meter reading by the correction factor found on the chart on the back of the Wattmeter. The use of a rugged shock mounted meter with a mirror-backed scale along with superior taut band technology, provides reliable and accurate readings, and also satisfies both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete accuracy.

Your confidence in the quality and dependability of the Model 81050 Wattmeter is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Coaxial Dynamics 81060 High Power Broadband Multirange RF Wattmeter

Covers from 25-1000 MHz and up to 1500 Watts. No need for multiple elements.

Unbelievable value for the small amount of money

Features

• Non-Removable Broadband Element
• 1500 watt range up to 800 MHz
• 500 watts maximum from 800 to 1000 MHz
• Shock Mounted "Taut Band" Meter
• 4-1/2" Mirrored Scale
• Quick Match Connectors
• Internal 7/8" Line Section
• Gold Plated Element
• Two Year Limited Warranty

   With the Model 81060 Directional Wattmeter you can now measure RF power in 50-Ohm coaxial cable and transmission lines without the need for additional plug-in elements. Model 81060 comes complete with the same 4-1/2" taut band meter movement, Quick Match RF Connectors, and precision line section that are used in our Model 81000-A and 83000-A Wattmeters. These features plus a special non-removable Broadband Element allow full-scale power measurement on any one of 5 selectable ranges of 5, 15, 50, 150, and 500 watts across a frequency range of 25 to 1000 MHz.

Versatile and reliable, the Model 81060 is also easy to use. Simply connect the Wattmeter between the transmitter and the antenna or dummy load, select the appropriate power range on the 5 position switch, and read the power directly on the mirrored backed meter when the frequency is between 100 and 1000 MHz. Below 100 MHz, multiply the meter reading by the correction factor found on the chart on the back of the Wattmeter. The use of a rugged shock mounted meter with a mirror-backed scale along with superior taut band technology, provides reliable and accurate readings, and also satisfies both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete accuracy.

Your confidence in the quality and dependability of the Model 81060 Wattmeter is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

 

Power Ranges	15, 50, 150, 500 and 1500 watts full scale (500 watts maximum from 800 to 1000 MHz)
Frequency Range	25 MHz to 1000 MHz
VSWR	1.08 max. from 25 to 512 MHz (with UHF female connectors) 1.12 max. from 512 to 1000 MHz (with UHF female connectors)
Insertion Loss	0.10 dB max. from 25 to 512 MHz (with UHF female connectors) 0.15 dB max. from 512 to 1000 MHz (with UHF female connectors)
Accuracy	25 to 100 MHz, ±7% of full scale using corrections chart 100 to 512 MHz, ±6% of full scale, no correction required 512 to 1000 MHz, ±7% of full scale, no correction required

 

Coaxial Dynamics 98952A High Power Wattmeter

Available for leases please call

Requires additional Digital Broadcast Elements to fit your application. Typical cost is $394.

Features

• Shock Mounted "Taut Band" Meter
• 4-1/2" Mirrored Scale
• Uses Gold Plated Digital Plug-In Elements
• Two Year Limited Warranty  
• Measures up to 100,000 watts depending upon element selected

   The Coaxial Dynamics High-Power Digital Wattmeters are designed for the accurate measurement of complex RF Waveforms such as CDMA (Code Division Multiple Access), DAB (Digital Audio Broadcast), DTV (Digital TV) and HDTV (High Definition TV), as well as CW, AM and FM. To use the Wattmeter, simply connect it between the power source and antenna or dummy load and plug in the appropriate measuring element. The RF power is directly displayed on the 4-1/2" triple scale meter. Several different models are available with either 5/10/25 scales or 15/30/60 scales. The external Line Section can be used up to 200-feet from the meter with the permanently attached DC cables (10-foot normally supplied). The meter unit is protected by a rugged, shock-proof housing. For added convenience, two sockets for storage of additional measuring elements are located on the back of the unit. The use of a rugged shock mounted meter with a mirror-backed scale along with superior taut band technology, provides reliable and accurate readings, and also satisfies both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete accuracy.
Your confidence in the quality and dependability of these High-Power Digital Wattmeters is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Coaxial Dynamics 98954A High Power Wattmeter

Available for leases please call

Requires additional Digital Broadcast Elements to fit your application. Typical cost is $394.

Features

• Shock Mounted "Taut Band" Meter
• 4-1/2" Mirrored Scale
• Uses Gold Plated Digital Plug-In Elements
• Two Year Limited Warranty  
• Measures up to 100,000 watts depending upon element selected
• Forward and reverse measurement ranges
• 5/10/25 Scale

   The Coaxial Dynamics High-Power Digital Wattmeters are designed for the accurate measurement of complex RF Waveforms such as CDMA (Code Division Multiple Access), DAB (Digital Audio Broadcast), DTV (Digital TV) and HDTV (High Definition TV), as well as CW, AM and FM. To use the Wattmeter, simply connect it between the power source and antenna or dummy load and plug in the appropriate measuring element. The RF power is directly displayed on the 4-1/2" triple scale meter. Several different models are available with either 5/10/25 scales or 15/30/60 scales. The external Line Section can be used up to 200-feet from the meter with the permanently attached DC cables (10-foot normally supplied). The meter unit is protected by a rugged, shock-proof housing. For added convenience, two sockets for storage of additional measuring elements are located on the back of the unit. The use of a rugged shock mounted meter with a mirror-backed scale along with superior taut band technology, provides reliable and accurate readings, and also satisfies both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete accuracy.
Your confidence in the quality and dependability of these High-Power Digital Wattmeters is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Coaxial Dynamics 98959A High Power Wattmeter

Available for leases please call

Requires additional Digital Broadcast Elements to fit your application. Typical cost is $394.

Features

• Shock Mounted "Taut Band" Meter
• 4-1/2" Mirrored Scale
• Uses Gold Plated Digital Plug-In Elements
• Two Year Limited Warranty  
• Measures up to 100,000 watts depending upon element selected
• Forward and reverse measurement ranges
• 15/30/60 Scale

   The Coaxial Dynamics High-Power Digital Wattmeters are designed for the accurate measurement of complex RF Waveforms such as CDMA (Code Division Multiple Access), DAB (Digital Audio Broadcast), DTV (Digital TV) and HDTV (High Definition TV), as well as CW, AM and FM. To use the Wattmeter, simply connect it between the power source and antenna or dummy load and plug in the appropriate measuring element. The RF power is directly displayed on the 4-1/2" triple scale meter. Several different models are available with either 5/10/25 scales or 15/30/60 scales. The external Line Section can be used up to 200-feet from the meter with the permanently attached DC cables (10-foot normally supplied). The meter unit is protected by a rugged, shock-proof housing. For added convenience, two sockets for storage of additional measuring elements are located on the back of the unit. The use of a rugged shock mounted meter with a mirror-backed scale along with superior taut band technology, provides reliable and accurate readings, and also satisfies both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete accuracy.
Your confidence in the quality and dependability of these High-Power Digital Wattmeters is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Coaxial Dynamics Digital Wattchman 91090 Transmitter Monitor/Alarm System

Available for leases please call

Requires additional Digital Broadcast Elements to fit your application. Typical cost is $394.

Features

• Protects Your Transmitter From High Reflected or Low Forward Conditions
• Continuous Display Of Forward and Reflected Power
• The 91090 features a measurement scale of 5/10/25
• Audible and Visual Alarms
• Fast Fault Response (15ms)
• Remote Reset Provision
• 110/220 VAC Input Switch
• Amplified DC Outputs
• Two Year Limited Warranty

The Coaxial Dynamics 'Digital Wattchman' Model 91090 Rack Mounted Station Monitor/Alarm is similar in function and appearance to our 81090 Series except it is designed for the accurate measurement of complex RF Waveforms such as CDMA (Code Division Multiple Access), DAB (Digital Audio Broadcast), DTV (Digital TV) and HDTV (High Definition TV), as well as CW, AM and FM. A Digital Station Monitor/Alarm system installation consists of a Digital Wattchman, a dual socket Line Section and two Digital Plug-In Elements for monitoring both forward and reflected power. The Digital Wattchman is supplied with four 25-foot cable assemblies for connection to the line section and elements, and a 6 foot AC power cord. Installation requires inserting the line section and elements into the transmission line, connecting the terminals of the transmitter interlock systems to the proper terminals on the Digital Wattchman and providing AC power. (Line Sections and Digital Elements are sold separately.) Both models feature adjustable forward and reflected trip adjustments, a built in DC amplifier and 110/220 VAC input switch. Model 91090 has our standard 5/10/25 scales and Model 91091 has 15/30/60 scales.  Abnormal load conditions quickly cause transmitter shutdown within less than 15 milliseconds (including control relay). An audible single tone alarm will indicate system/transmitter malfunction. Relay contacts are provided for remote alarm and reset switching. Fail-Safe or Non-Fail-Safe mode is selected by a switch located on the rear of the instrument. Your confidence in the quality and dependability of the Models 91090 and 91091 Digital Wattchman is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Coaxial Dynamics Digital Wattchman 91091 Transmitter Monitor/Alarm System

Available for leases please call

Requires additional Digital Broadcast Elements to fit your application. Typical cost is $394.

Features

• Protects Your Transmitter From High Reflected or Low Forward Conditions
• Continuous Display Of Forward and Reflected Power
• The 91091 features a measurement scale of 15/30/60
• Audible and Visual Alarms
• Fast Fault Response (15ms)
• Remote Reset Provision
• 110/220 VAC Input Switch
• Amplified DC Outputs
• Two Year Limited Warranty

The Coaxial Dynamics 'Digital Wattchman' Model 91091 Rack Mounted Station Monitor/Alarm is similar in function and appearance to our 81090 Series except it is designed for the accurate measurement of complex RF Waveforms such as CDMA (Code Division Multiple Access), DAB (Digital Audio Broadcast), DTV (Digital TV) and HDTV (High Definition TV), as well as CW, AM and FM. A Digital Station Monitor/Alarm system installation consists of a Digital Wattchman, a dual socket Line Section and two Digital Plug-In Elements for monitoring both forward and reflected power. The Digital Wattchman is supplied with four 25-foot cable assemblies for connection to the line section and elements, and a 6 foot AC power cord. Installation requires inserting the line section and elements into the transmission line, connecting the terminals of the transmitter interlock systems to the proper terminals on the Digital Wattchman and providing AC power. (Line Sections and Digital Elements are sold separately.) Both models feature adjustable forward and reflected trip adjustments, a built in DC amplifier and 110/220 VAC input switch. Model 91090 has our standard 5/10/25 scales and Model 91091 has 15/30/60 scales.  Abnormal load conditions quickly cause transmitter shutdown within less than 15 milliseconds (including control relay). An audible single tone alarm will indicate system/transmitter malfunction. Relay contacts are provided for remote alarm and reset switching. Fail-Safe or Non-Fail-Safe mode is selected by a switch located on the rear of the instrument. Your confidence in the quality and dependability of the Models 91090 and 91091 Digital Wattchman is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Concentric Technology SolutionsTC-3000A Bluetooth Tester

May be available for long term rentals please call

with installed options

• 00 Basic Function - Includes 12 RF Test Cases and 13 Baseband Cases: List $11,500
• 10 Additional Audio Measurement Functions, includes SCO Link, Audio Test, and Audio Spectrum: List $2,500
• 20 Additional Measurement Functions, includes Spectrum, FM, Power Channel, Power Time, and BER: List $2000
• 30 Additional Protocol Analyzer Functions, includes Link Analyzer (Link, Packet Info, LMP, HCI, Baseband info) and Host Analyzer (Link, L2CAP, RFCOMM, SDP, Profile): List $2,000

This package is a $2000 savings over the individual options

Bluetooth Tester with Power to spare

The Bluetooth Tester, TC-3000A eliminates the need for several costly testers by combining key Bluetooth RF Protocol test & measurement functions in one convenient instrument.  Complimenting the Bluetooth Tester with the appropriate TESCOM RF shield box or TEM cell makes it a versatile and essential tool that can be used for manufacturing, R&D, Service, and QA.

Key Bluetooth Tester Benefits

• Bluetooth Tester is Bluetooth V1.1 Specification Compliant
• RF and Protocol Combination Tester
• Multiple Bluetooth RF and Baseband Measurement Functions
• Bluetooth Protocol Analyzer Functions
• Bluetooth Conformance Test
• Supports Audio (SCO Link) Functional Testing
• Device HCI Interface Options: USB, RS-232C and PCMCIA
• Remote Operations Capability: TCP/IP (LAN), High Performance RS-232C or USB (TBD)
• Software Easily Upgradeable via TCP/IP (LAN) or Diskette
• Listed on Bluetooth Qualified Products List (QPL) as a Development Tool
• CE Compliant: EN61010-2001, EN61326,A2:2001, EN61000-3-2, 2000, EN61000-3,A1:2001

Concentric Technology SolutionsTC-3000A Bluetooth Tester

May be available for long term rentals please call

with no installed options

• 00 Basic Function - Includes 12 RF Test Cases and 13 Baseband Cases: List $11,500

available options at an additional charge for your application

• 10 Additional Audio Measurement Functions, includes SCO Link, Audio Test, and Audio Spectrum: List $2,500
• 20 Additional Measurement Functions, includes Spectrum, FM, Power Channel, Power Time, and BER: List $2000
• 30 Additional Protocol Analyzer Functions, includes Link Analyzer (Link, Packet Info, LMP, HCI, Baseband info) and Host Analyzer (Link, L2CAP, RFCOMM, SDP, Profile): List $2,000

Bluetooth Tester with Power to spare

The Bluetooth Tester, TC-3000A eliminates the need for several costly testers by combining key Bluetooth RF Protocol test & measurement functions in one convenient instrument.  Complimenting the Bluetooth Tester with the appropriate TESCOM RF shield box or TEM cell makes it a versatile and essential tool that can be used for manufacturing, R&D, Service, and QA.

Key Bluetooth Tester Benefits

• Bluetooth Tester is Bluetooth V1.1 Specification Compliant
• RF and Protocol Combination Tester
• Multiple Bluetooth RF and Baseband Measurement Functions
• Bluetooth Protocol Analyzer Functions
• Bluetooth Conformance Test
• Supports Audio (SCO Link) Functional Testing
• Device HCI Interface Options: USB, RS-232C and PCMCIA
• Remote Operations Capability: TCP/IP (LAN), High Performance RS-232C or USB (TBD)
• Software Easily Upgradeable via TCP/IP (LAN) or Diskette
• Listed on Bluetooth Qualified Products List (QPL) as a Development Tool
• CE Compliant: EN61010-2001, EN61326,A2:2001, EN61000-3-2, 2000, EN61000-3,A1:2001

Concentric Technology Solutions TC-5910C Manual RF Shield Box

Provides RF shield and signal connections necessary for testing mobile wireless devices, such as mobile cell phones. The TC-5910C RF Shield box has two RF ports and two EMI filtered data ports.  With the RF coupling accessory and filtered control ports, the TC-5910C makes an ideal solution for RF testing mobiles and small RF devices on test benches for R&D, Service, and QA.

RF Shield Box Key Benefits

• High RF Shield Capabilities
• Manual Operation
• 2 RF and 2 EMI filtered data ports
• Small Foot Print
• Easily Customizable to meet RF testing needs

RF Shield Box Specifications

• RF Shield Effectiveness: >70dB, DC ~ 2.5GHz
• RF Connectors: 2 Type-N Female (SMA female adapter inside)
• Data Connectors: DB25 and DB9, RF filtered, 100 VDC, 3A Max
• Inner Dimension: 140(W) x 244(L) x 119(H) mm
• Outer Dimension: 205(W) x 418(L) x 152.5(H) mm
• Weight without accessories: 3.5 kg
• Supplied Accessories: Type-N RF Cables, 1 DB9 and 1 DB25 Data Cables

 

Concentric Technology Solutions TC-5970B Large Volume RF Shield Box

Applications

   The TC-5970B provides RF radiation shielding for testing medium and large size Wireless Devices for Engineering, Manufacturing and Service. This price includes the Type N and DB-9 connector. Other connection options are available for a slightly different price. Please contact us for availability. This is a extremely large shield box perfect for those applications requiring precise and repeatable shielding. 

Features

• High RF Shielding

• Easy Opening/Closing of Door

• EMI filters on all Data and DC lines

• Customizable Data connections ¿ Requires 3 Optional I/O modules

Specifications

• Shielding Effectiveness : >65dB 2.5~6GHz

• RF Connectors : 4 N(f) outside and SMA(f) inside

• Data line Capacity : 100 VDC, 3 Amps maximum

• Inner Dimension : 540(W)×550(D)×430(H)mm, 205(D)mm top side Or 21.25 Inch(W) x 21.65 Inch(D) x 16.92 Inch(H), 8 Inch(D) top side

• Outer Dimension : 620(W)×680(D)×531(H)mm Or 24.4 Inch(W) x 26.7 Inch(D) x 20.9 Inch(H)

• Lid Size : 507(W)×398(H) or 19.96 Inch(W) x 15.66 Inch(H)

• Weight : approx. 39 kg or 85.98 lbs

• Packed Weight : approx. 64 kg or 141 lbs

Datron 4700 AC/DC Calibrator

Rent me for $300 a month

With options 80, 90

For Precision AC/DC Voltage to 100 Volts only


The 4700 Calibrator (AUTOCAL MULTIFUNCTION STANDARD) is a high precision calibrator and covers a wide range of DC, AC, current and resistance functions in a single unit when fitted with specific options. The 4700 consists of a mainframe to which the various output options may be added. The mainframe uses a microprocessor for control management for specifying its use in complex, manual operations of calibration of high quality digital multimeters. Includes IEEE-488 interface for programming capabilities. The unit incorporates a reference module for high accuracy over ambient temperature ranges of 23º C ±10ºC. A high level of stability is achieved through selected reference components and ultra-wide gain-defining resistors. The output frequency extends from 10Hz to 1Mhz at a resolution of 1%.

Datron 4708 AC Calibrator

Rent me for $300 a month

With options 20, 30, 80, 90

For Precision AC Voltage and Current Only


The 4708 Calibrator (AUTOCAL MULTIFUNCTION STANDARD) is a high precision calibrator and covers a wide range of DC, AC, current and resistance functions in a single unit when fitted with specific options. The 4708 consists of a mainframe to which the various output options may be added. The 4708 mainframe uses a microprocessor for control management for specifying its use in complex, manual operations of calibration of high quality digital multimeters. Includes IEEE-488 interface for programming capabilities. The unit incorporates a reference module for high accuracy over ambient temperature ranges of 23º C ±10ºC. A high level of stability is achieved through selected reference components and ultra-wide gain-defining resistors. The output frequency extends from 10Hz to 1Mhz at a resolution of 1%.

  It is a highly accurate and low cost solution to providing precision voltage and current.
 

Discontinued Bird* Products to Coaxial Dynamics Cross Reference #1

   We love Bird* Electronics. They have been building quality products for decades. Their products last for decades. However when you need another Coaxial Dynamics makes quality replacements for discontinued Bird* products. This page is a cross reference to the many replacement models available from Coaxial Dynamics. Please contact us for pricing and delivery information.

*Bird is a registered trademark of Bird Electronics

Discontinued Bird* Products to Coaxial Dynamics Cross Reference #2

   We love Bird* Electronics. They have been building quality products for decades. Their products last for decades. However when you need another Coaxial Dynamics makes quality replacements for discontinued Bird* products. This page is a cross reference to the many replacement models available from Coaxial Dynamics. Please contact us for pricing and delivery information.

*Bird is a registered trademark of Bird Electronics

Discontinued Bird* Products to Coaxial Dynamics Cross Reference #3

   We love Bird* Electronics. They have been building quality products for decades. Their products last for decades. However when you need another Coaxial Dynamics makes quality replacements for discontinued Bird* products. This page is a cross reference to the many replacement models available from Coaxial Dynamics. Please contact us for pricing and delivery information.

*Bird is a registered trademark of Bird Electronics

Discontinued Bird* Products to Coaxial Dynamics Cross Reference #4

   We love Bird* Electronics. They have been building quality products for decades. Their products last for decades. However when you need another Coaxial Dynamics makes quality replacements for discontinued Bird* products. This page is a cross reference to the many replacement models available from Coaxial Dynamics. Please contact us for pricing and delivery information.

*Bird is a registered trademark of Bird Electronics

Discontinued Bird* Products to Coaxial Dynamics Cross Reference #5

   We love Bird* Electronics. They have been building quality products for decades. Their products last for decades. However when you need another Coaxial Dynamics makes quality replacements for discontinued Bird* products. This page is a cross reference to the many replacement models available from Coaxial Dynamics. Please contact us for pricing and delivery information.

*Bird is a registered trademark of Bird Electronics

Discontinued Bird* Products to Coaxial Dynamics Cross Reference #6

   We love Bird* Electronics. They have been building quality products for decades. Their products last for decades. However when you need another Coaxial Dynamics makes quality replacements for discontinued Bird* products. This page is a cross reference to the many replacement models available from Coaxial Dynamics. Please contact us for pricing and delivery information.

*Bird is a registered trademark of Bird Electronics

Discontinued Bird* Products to Coaxial Dynamics Cross Reference #7

   We love Bird* Electronics. They have been building quality products for decades. Their products last for decades. However when you need another Coaxial Dynamics makes quality replacements for discontinued Bird* products. This page is a cross reference to the many replacement models available from Coaxial Dynamics. Please contact us for pricing and delivery information.

*Bird is a registered trademark of Bird Electronics

ENI 1040L 10 Khz-500Khz 400 Watt RF Amp

Rent me for $750 a month

Features

• Forced air cooling
• Front Panel Meter
• Class B operation
• Unconditional RF stability
• Thermal protection
• Industrial, medical, lab use
  

Flir Inframetrics PM280 Infrared Imaging System

Rent me for $2000 a month
 

Thermal imaging system with electrically cooled FPA imager. Color video output (NTSC, RS-170, S-video). Includes battery/charger for 11 hours of operation.

 

Features

• Temperature range: -10 to 450 C
• 3-inch color display
• 400 image storage capacity
• 2X/4X zoom
• 16 degree lens

The field of Predictive Maintenance has developed around the desire (or is it requirement?) to know when machinery is likely to fail. If you can see the future early enough, the equipment can be repaired during a scheduled downtime instead of causing a catastrophic failure at an inopportune moment. There are many different ways to monitor the conditions of equipment, but thermography is certainly one of the most popular.

Thermography provides a heat sensitive picture of an object. By comparing the results of thermographic images over time, changes in the temperature of objects can be detected and analyzed to determine if failure is likely. The nice thing about this is that most objects, whether mechanical, electrical or fluid-based, exhibit some type of heat increase before failing.

When electrical connections become dirty or corroded, they resist current, which creates heat. This heat increases the rate of corrosion, which increases the heat, until the circuit catches fire. In mechanical devices, lubrication, alignment and vibration problems create friction or require more power, both of which produce heat. Fluids also become hotter if their path is obstructed in any way.

Thermography can also detect failures in the insulating properties of materials. If the seals on your home windows are failing, this will show up as heat around these areas. A common application is called refractory analysis. Over time, the bricks that line a furnace wear down. As they do, the walls get very hot.

The earlier this heat can be detected, the earlier it can be dealt with. One company that is very strong in this area is Inframetrics, Inc. of Billerica, MA. Recently, the company introduced three new infrared camera systems that "revolutionize the business," according to Andrew Teich. These new models, the ThermaCAM PM180, PM280, and PM 380, have a number of features that Inframetrics believes separate them from other products of this type.

On the PM 280 and PM 380 models, a third key is the ability to store up to 400 images on removable 80 MB flash memory cards. Each image is stored in a proprietary, 12-bit grayscale format. Using software, these values are converted to meaningful temperatures. Normally, these temperatures range from 10 degrees Celsius to +450 degrees. The PM 380, however, can be used in environments with higher temperatures.

By itself, knowing that there is a change in temperature doesn t tell you exactly when a failure will occur. However, that probably isn t the most critical point. The goal is to have the time to repair the problem before it gets out of hand, and this has made thermography a very popular tool for predictive maintenance.

Fluke 1120A IEEE-488 Translator

   The Fluke 1120A is the link between IEEE-488 bus and a variety of Fluke instruments. The Fluke 1120A converts codes and signals on the bus to codes and signals compatible with instruments. The Fluke 1120A is the link between IEEE-488 bus and a variety of Fluke instruments. The Fluke 1120A converts codes and signals on the bus to codes and signals compatible with instruments. The Fluke 1120A can handle up to three instruments at a time. Multiple Fluke 1120A's can be used in a system. Use of the Fluke 1120A requires that a "personality" card for a particular instrument be installed in the Fluke 1120A. These cards are supplied with compatible instruments.

Fluke 335A DC Voltage Standard/Differential Voltmeter Null Detector

   The Fluke 335A has a long and distinguished record in calibration and metrology laboratories worldwide. It's well earned reputation is a result of it's extreme reliability and calibration stability. Though the march of technology has left the venerable Fluke 335A behind those looking for a precise and stable DC source at a very affordable cost need look no further. Perfect for product development and research departments on a budget. Discover the meaning of a truly stable voltage source.

Features

• Calibration voltage output is 0 to 1100 VDC with an accuracy of ±0.002% from 0 to 50 mA output
• As a DC Voltmeter/Null Detector accuracy is ±0.002% from 10 µV to 1100 VDC with infinite input resistance
• 0V to 1100V DC voltage output
• 0mA to 50mA output current
• 0.002% accuracy
• 10╡V resolution,

Grayson Wireless BC-100 Dual Battery Charger

Grayson/Andrew GWMT0820 20 Watt Test Transmitter

Rent me for $1400 a month

Covers the range of 824.010MHz-893.97MHz (850MHz-851MHz excluded)

Greenlee BLL-200 Buried Line Locator

Rent me for $200 a month

    Greenlee® s BLL-200 is lightweight and ergonomically balanced for comfortable, low-stress operation. Microprocessor-based circuitry delivers increased accuracy and features auto-gain control in all environments. Tracing lines, even those with very weak signals, is easy with automatic signal boost. Receiver may be used in active or passive mode. Traces 20 feet underground and provides depth readings up to 15 feet. Receiver locates multiple passive frequencies with only a single switch setting for time-saving convenience. Transmitter clamp fits conduit and pipe up to 3" trade size.

Features

• Lightweight and ergonomically balanced.
• Automatic signal boost makes it easy to trace lines, even those with very weak signals.
• Receiver may be used in active or passive mode.
• Receiver locates multiple passive frequencies with a single setting.
• Receiver automatically locks out passive range when it detects a transmitter signal, reducing the chance of tracing other lines carrying weaker signals.
• Microprocessor-based circuitry delivers increased accuracy and features auto-gain control in all environments.
• Traces 20' (6 m) underground and provides depth readings up to 15'.
• Transmitter can be connected to live lines up to 600V.
• Lifetime limited warranty.
• Molded carrying case included.

   The BLL-200 receiver has a switch setting that determines if the unit is in active (TRACE on the panel markings) or passive mode. In active mode, the receiver only looks for the signal from the transmitter, reducing the chance of tracing other lines carrying weaker signals. It locates multiple passive frequencies with only a single switch setting.

   The BLL-200 transmitter can be connected to live lines up to 600 Volts AC and 300 Volts DC. The LED and LCD signal strength indicators make it quick and easy to find exact line locations. The BLL-200 features an improved clamp for inductive coupling. The new clamp provided greater signal strength and can accommodate 3-inch conduit, 3.5 inches in diameter). The clamp is now attached to the transmitter via a 3-foot long cable instead of being rigidly attached, improving ease of use.

  Both units have microprocessor-based circuitry that delivers increased accuracy and features auto-gain control in all environments. Each unit also uses standard AA batteries and comes with a low battery indicator.

JDSU/Acterna and Anritsu Site Master DR-15 Series Replacement Batteries

Anritsu Replacement Battery Part Number 633-27

used in

• JDSU/Acterna/TTC 2310
• JDSU/Acterna/TTC 2207
• JDSU/Acterna/TTC 2209
• Anritsu MS2711
• Anritsu MS2711A
• Anritsu MS2711B
• Anritsu S331A
• Anritsu S331B
• Anritsu S331C
• Anritsu S331D
• Anritsu S332D
• Anritsu S251C
• Anritsu S251D
• Anritsu S810C
• Anritsu S810D
• and many more Anritsu Site Master series products

  We have struck a special deal with the manufacturer. We have bought so many to keep our inventory running that we were offered a substantial discount. We are passing the savings along to our customers. These are brand new batteries. Restore your unit back to a longer battery life. Replaces DR-15, DR15, DR-15S and DR-15SB. Voltage is 10.8 volts. Nickel metal hydride construction. Current capacity is 2100 mAh. Why pay more? Direct replacement for the Anritsu 633-27 used in the Sitemaster Series Other batteries may be available please email or call.

Keithley 2510 TEC Sourcemeter

Applications

Control and production testing of thermoelectric coolers (Peltier devices) in

• Laser diode modules

• IR charge-coupled device (CCD) arrays and charge-injection devices (CID)

• Cooled photodetectors

• Thermal-optic switches

• Temperature controlled fixtures

The Models 2510 and SourceMeter instruments enhance Keithley¿s CW (Continuous Wave) test solution for high-speed LIV (light-current-voltage) testing of laser diode modules. These 50W bipolar instruments were developed in close cooperation with leading manufacturers of laser diode modules for fiberoptic telecommunications networks. Designed to ensure tight temperature control for the device under test, the Model 2510 was the first in a line of highly specialized instruments created for telecommunications laser diode testing. It brings together Keithley¿s expertise in high-speed DC sourcing and measurement with the ability to control the operation of a laser diode module¿s Thermo-Electric Cooler or TEC (sometimes called a Peltier device) accurately.

The SourceMeter Concept

The Model 2510 draws upon Keithley¿s unique SourceMeter concept, which combines precision voltage/current sourcing and measurement functions into a single instrument. SourceMeter instruments provide numerous advantages over the use of separate instruments, including lower acquisition and maintenance costs, the need for less rack space, easier system integration and programming, and a broad dynamic range. Part of a Comprehensive LIV Test System In a laser diode CW test stand, the Model 2510 or Model 2510-AT can control the temperature of actively cooled optical components and assemblies (such as laser diode modules) to within ±0.005°C of the user-defined setpoint. During testing, the instrument measures the internal temperature of the laser diode module from any of a variety of temperature sensors, then drives power through the TEC within the laser diode module in order to maintain its temperature at the desired setpoint.

• 50W TEC Controller combined with DC measurement functions

• Fully digital P-I-D control

• Designed to control temperature during laser diode module testing

• Wide temperature setpoint range (¿50°C to +225°C) and high setpoint resolution (±0.001°C) and stability (±0.005°C)

• Compatible with a variety of temperature sensor inputs¿thermistors, RTDs, and IC sensors

• Maintains constant temperature, current, voltage, and sensor resistance

• AC Ohms measurement function verifies integrity of TEC

• Measures and displays TEC parameters during the control cycle

Keithley 263 5.5 Digit Calibrator Source

Rent me for $500 a month

A portable and powerful 5.5 digit calibrator.

Features

• Resistance from 1 kohm to 100 Gigaohms
• DC voltage from 0 to 20 volts
• DC Current from 0 to 20 milliamps
• DC charge from 0 to 20 microcoulumbs
• Temperature compensation for the high resistance ranges

 The Keithley 263 provides power and portability with Keithley's well earned reputation for ultimate accuracy. No other instrument delivers this combination of size and accuracy. The Keithley 263 features outstanding reliability and accuracy for field and laboratory application requiring high performance at low cost.

 Has a built in IEEE-488 GPIB interface buss built in. Uses a two lug triax connector on the rear panel for output. Adapters may be need for your application.

Metrotech Arrow Utility Safety Tool

Rent me for $300 a month

   The ARROW is designed to help avoid damage to buried pipes and cables before and during excavation. The ARROW allows extremely low currents to be detected at even greater locating distances and depths. The ARROW's multiple detection modes accurately locate electrical current and radio frequencies radiating from power and other utility lines. It can also be used with a compact transmitter for even greater control and accuracy. Simple, sensitive, versatile, rugged and cost-effective!!! There is no better way to avoid damage to utility lines than by using the Metrotech's ARROW. Typical applications include Pipe Locating, Cable Locating, Sonde Locating. This model includes the ARROW Receiver, Transmitter, Conductive Attachment, Ground Rod, Operations Manual and Carrying Bag

Features

• High sensitivity and narrow response reveal buried lines
• Frequency-modulated audio tone provides a maximum signal at the center of the line
• Tough, weatherproof design ensures year round durability
• Fingertip controls for ease of use
• One-handed operation allows freedom of movement
• 45º angle depth measurement
• Combination automatic and manual gain control
• Automatic battery test at start-up

Metrotech Model 850 Cable Locater

Rent me for $250 a month

Audio Frequency Line Tracer

Typical applications:
Pipe Locating, Cable Locating

Features

• Excellent Isolation From Adjacent Utilities
• Efficient High Power 2 Watt Transmitter Facilitates Long Distance Locating
• Transmitter Impedance Matching Maximizes Battery Life
• Saves You Time Simultaneous Peak/Null
• Shows You The Path left/Right Guidance System and Audible Tone
• Pinpoints Your Utility and Indicates Strength of Transmitted Signal Digital Signal Strength
• No manual Gain Adjustments Fully Automated
• Determines Depth Quick and Easy Push Button Depth
• Lightweight, and All Readouts are Line-Of-Sight, Reducing User Fatigue

850 Transmitter Technical Data

• Nominal Output Power: 0.6W and 2W Output

• Frequency: 9.82 kHz + .002% Crystal

• Controlled for interference resistance

• Battery Type: Rechargeable Lead-Acid 6V

• Charging is by 115V, 60Hz AC

• Power source (by request), or optional 12V vehicle mount charger

• Battery Life: 92 hours Continuous Use

• Impedance Matching Automatic, no adjustments

• Dimensions: 8 L x 4.125 W x 6.75 H (20.3 x 10.5 x 17.2 cm)

• Weight: 5.8 lbs (2.6 kg)

850 Receiver Technical Data

• Trace Accuracy +1 inch from 0-3 ft (91 cm)

• +3% over 3 ft (91 cm) in depth

• Depth Readout Accuracy ± (5% + 2 ) under normal conditions

• Depth Readout Range To 13 ft (400 cm)

• Sensitivity Control Automatic, no adjustments

• Battery Type 4 NEDA 1604A Alkaline (9V)

Metrotech SFL-2 Sheath Fault Locator

Rent me for $400 a month

Features

• The Metrotech SFL-2 is an Option of the 9800 XT System
• Couples to Any Line Tracer Adding Sheath Fault Locating Capability
•  Built-in Fault Resistance Meter - For Immediate Assessment of Fault Severity
• High Output Voltage Will Find High Resistance Faults
• Automatic Gain Control, Output Voltage, Impedance Matching, Battery Test No Operator Adjustment
• Directional Arrows Reference
• Signal Strength Distinguishes Between Minor and Major Faults

Fault Locating Frequency:	4.8 Hz Crystal Controlled
Output Power:	2W Maximum
Output Voltage:	1200V p-p Maximum
Output Protection:	Inherently protected due to high output impedance
Controls:	On/Off Switch
Audio Output:	Pulsing tone to indicate transmitter output active
Fault Metering:	Continuous Fault monitoring 0 to 10 M ohm
Battery Test:	Automatic test at power on
Weight:	10lbs. 4oz. (4.7 kg)
Dimensions:	13 ½"L x 13"H x 6"D (34 cm x 33 cm x 15 cm)
Operation Temperature:	-4 to + 122º F (-20 to + 50º C)
Sensitivity: (Req d signal at 3 ft. for 50% meter deflection)	< 1 microamp

 

Motorola R-1150A Code Synthesizer II

Rent me for $100 a month

The Motorola R-1150A is a small portable code synthesizer that generates most popular digital code formats. When plugged into the external modulation input of a RF signal generator you can quickly generate digital code in a wide variety of formats.

Front panel has controls including:

• On/off switch
• Level knob
• Analog red and black inputs
• RF connector 

LED number panel Buttons on front include

• Number keypad
• A, B, C & D buttons for memory
• Up & Down selector keys
• Invert Data key
• Store Recall Clear Send

Up & Down keys choose from

• Single
• 2 Tone
• 5/6 Tone
• MTSI
• MTS
• DTMF
• Tone Control
• Invert
• Date controls from Normal to Invert
• DPL
• Digital Paging. 

Narda 794FM 4-8 GHz 0-40 dB Variable Attenuator

   The Narda 794FM Attenuator provides a perfect solution for your 4-8 GHz attenuation needs. It provides a range of 0-40 dB of variable attenuation from the frequency range of 4-8 GHz. The input connectors are a type N male and female to allow easy connection to your system. The Narda 794FM provides a low cost, accurate and reliable solution to microwave attenuation.

Narda 8718 Electromagnetic Survey Meter

Rent me for $400 a month

with option

• A8742D .3 MHz to 3GHz Isotropic Probe

   The Narda Model 8718 can satisfy the needs of almost anyone that needs to measure electromagnetic fields. The Narda 8718 was designed with the new or occasional user in mind so that the most common mistakes cannot happen.

• No range changes-the meter automatically displays a numeric value over the probe's entire measurement range.
• No confusing scales-simply select the correct probe (the meter even makes you double check) and the meter will display the correct reading
• No difficult zeroing procedure-just touch one key

Even the occasional user will be able to make use of the Narda 8718's advanced features. Experienced surveyors can do everything with a single instrument- accurately and in considerably less time than with any other instrument. The key is to access the menu system which is always available via one of the four function keys. Once you get to the correct screen, most options will be clear . And context sensitive help is always available.

Features

• Microprocessor-Based Design
• 4 Line x 20 Character Display
• One-Touch Zero Displays Fields in Any Unit and Percent of International Standards Intuitive Operation with Help Screens
• Sophisticated Data-Logging Time and Spatial Averaging with Data Storage Fiber Optic and Cable Inputs
• RS232 Interface
• Calculates Percent of Standard
• Small, Lightweight, Ergonomic

Specifications

• Display 4 Line x 20 character alphanumeric dot matrix liquid crystal display with back light
• Controls 22 Key membrane keypad Input/Output
• Probe cable input Fiber optic link input
• RS232 Input/Output Probe
• RF Test Sources (dual frequency)
• Recorder output
• Zeroing One touch auto-zero
• Measurement Range Single, 30 dB dynamic range
• Bar graph autoranges or select one of three 20 dB ranges
• Compatible with all Narda 8700 Series probes

Data Logging

• Log any data point with time/date stamp from primary measurement mode
• Log with time/date stamp and reference number
• Continuous logging at user defined rate and duration for up to 24 hours

Narda 8845E-0.5 Personal RF Safety Monitor

Rent me for $50 a month

   The Narda 8845E-0.5 is part of the Nardalert family of personal RF monitors. It helps provide wearable protection against overexposure to non-ionizing radiation. The Narda 8845E-0.5 covers the 50 to 2000 MHz RF bands. All models are small in size and feature visual and audible alarms and a fail-safe circuit design. Narda was the first to bring accurate personal monitoring to the safety industry. Our E. series monitors feature new frequency bands, rugged packaging, and improved electrical performance. Operating instructions are provided in eight languages and the entire system is supplied in a padded, belt-mountable carrying case that allows operation in any environment.

   The Nardalert case is bright yellow (the international .caution color) and has a protective cap over its alarm LED and a heavy duty spring mounting clip. For operation in high noise environments, a molded earphone receptacle mounts securely to the case and features non-collapsible tubing that stays flexible in the coldest weather. The ear cushion is replaceable. Operating instructions are provided in eight languages and the entire system is supplied in a padded, belt mountable carrying case that allows operation in any environment. When the Nardalert detects an emission higher than its preset alarm level, the Exposure Indicator will latch on, and the audible alarm will vary its repetition rate with the level of the emission. This feature helps the wearer detect the direction of strongest emission and helps minimize overall exposure time. The unit withstands very high overloads. Two distinct battery circuits provide operating power. One circuit powers the detection circuitry and one powers the Exposure Indicator to allow a latched visual alarm. This alerts the wearer who has passed through a potentially hazardous environment but did not hear the audible alarm. The latched visual alarm does not deplete the main battery which maintains its standard operational life of approximately 750 hours. Both batteries are readily available. The Narda 8845E-0.5 is powered by a 12 volt A23 and two 392 batteries.

Rent me for $350 a month

   The Nardalert personal monitors provide wearable protection against exposure to RF and microwave, to non-ionizing radiation. All models feature visual and audible alarms and a fail-safe circuit design. Units come with instructions, pocket clip, belt clip and plastic storage box. The 8862 series is identical to the full- featured 8860 series except that these monitors do not include the data logging capability.

Features

• 100 KHz to 100 GHz
• Tri-Sensor handles all types of fields
• Adjustable Vibrator alarm
• Shaped Frequency Response to your standard
• 5 High Intensity LED level indicators
• 2 Adjustable audio alarms
• Long battery life

   The Nardalert XT, developed by L-3’s Narda Microwave division based in Hauppauge, N.Y., is designed to be worn by workers who risk exposure to harmful levels of radio frequency (RF) radiation, such as wireless telecommunications and broadcast TV and radio technicians, military personnel working near radar and communications systems, and industrial workers using RF heating equipment. Covered by multiple patents, the Nardalert XT, which is slightly larger than a pager, is the world’s first RF personal monitor with data-logging and downloading capability, programmable control via PC and vibration alert. Designed to satisfy the needs of all users of RF personal monitors, the Nardalert XT covers an ultra-wide range of the RF spectrum, (100 kHz to 100 GHz) making it suitable for a wide array of applications and industries. It is offered in a variety of models to meet the specifications of government agencies and standards organizations in the U.S., Canada, Western Europe and Japan.

Narda Microwave 768-10 11 GHz 20 Watt Fixed Attenuator

 The Narda 768-10 is a DC to 11 GHz 20 watt fixed coaxial attenuator with a type N male and female connector. Accuracy is +-.75 db over the entire range. This is a 10 db attenuator. This is the cheapest protection your test equipment will ever have. Not using one when you are unsure of the power levels could be a very expensive repair.

Narda/WG EFA-2 EMR Magnetic Field Analyzer

Rent me for $300 a month

 

   In contrast to the high-frequency radiation monitors in the EMR range, the EFA-1 and EFA-2 Field Analyzers are designed for standardized measurement of alternating magnetic fields in the frequency range 5 Hz to 30 kHz. With the EFA range, it is now possible to check the limit values of low frequency magnetic fields quickly and accurately.

   Field strengths of 10 nT to 10 mT can be measured in 6 ranges to an accuracy of 3% when the external precision B-field probe is used. Since the basic exposure to magnetic fields on a day-to-day basis is around 50 nT to 70 nT, and that WHO (World Health Organization) considers that continuous exposure to a magnetic field strength of 5 mT (frequency 50 Hz) is dangerous to health, it is clear that these instruments cover all the relevant field strength ranges.

   The EFA-2 use fully isotropic detection, calculating the equivalent field strength from the geometric mean of the individual field components. The equivalent field strength can be calculated on the basis of the real r.m.s. value or from the detected peak value. The individual field components are additionally displayed as a percentage of the equivalent field strength to make it easier to determine the direction of the main field strength vector. Unidirectional field detection mode can also be selected.

   The EFA range of instruments allow both wideband and selective measurements of field strength. This feature is unique in instruments of this type. The analyzers have four wideband ranges with lower frequency limits of 5 Hz and 30 Hz and upper limits of 2 kHz and 30 kHz. Frequency-selective investigations of the magnetic field can be undertaken in the range from 15 Hz to 2 kHz with the aid of digital signal processing which allows interference fields of specific frequency to be suppressed.

Exchangeable field probes for flexibility

   The instruments come complete with a built-in isotropic magnetic field probe, allowing magnetic field measurements without external sensors. The traceable accuracy of this probe is 6%, which is very good considering the size and location of the probe. For standardized measurements, an isotropic magnetic field probe with an effective electrical cross-section of 100 cm2 which conforms to IEEE 1308/IEC 61786 is available. A small (30 mm), flexible isotropic probe can also be connected to the instruments for determining localized field distributions. Since the induced voltage is directly dependent on the area and mechanical precision of the probe, the most precise measurements (3%) are achieved using the large IEEE 1308/IEC 61786 probe. The type of probe connected is detected by the instrument automatically, and the correction data corresponding to this probe is then applied when calculating the results.

New Array 3312 USB to RS232 Adapter

New Reed IGS-836 Fiber Optic Scope

   This fiber optic scope is designed to provide clear, sharp images of parts that are normally impossible to inspect.

Features

• Revolutionary flexible shaft adjusts into almost any position and allows easy one-hand operation
• High impact ABS sheathing is both rugged and water resistant
• High powered lens clearly focuses on objects as close as 3/4 of an inch
• Powerful halogen bulb illuminates dark areas with the simple push of a button
• Integrated focus ring makes for smooth continuous operation while focusing

• No. of Pixels: 6,000

• Field of View: 40°

• Min. Focus Distance: 3/4¿

• Power Supply: 2 ¿AA¿ batteries

• Scope Length: 36¿

• Dimensions/Weight: 6 x 1.4 x 2.4¿/11 oz

New Reed VC01 Temperature Simulator

 Great for those quick checks. Low cost, accurate, portable and inexpensive.

Voltage Range/resolution:

• -10.00 to 110.00mV/0.01mV;
• -100.00 to 1100.0mV/0.1mV

Resistance Range/resolution:

• 0.0 to 400.0Ω/0.1Ω

Thermocouple Range/resolution:

• R: -40 to 1760°C/1°C; S: -20 to 1760°C/1°C;
• B: 400 to 1800°C/1°C; E: -200.0 to 1000.0°C/ 0.1°C;
• K: -200.0 to 1370.0°C/0.1°C; J: -200.0 to 1200.0°C/0.1°C;
• T: -200.0 to 400.0°C/0.1°C; N: -200.0 to 1300.0°C/0.1°C

Thermo-resistance Range/resolution:

• Pt100: -200.0 to 850.0°C/0.1°C; Cu50: -50.0 to 150.0°C/0.1°C
• Accuracy: ±0.05% setting value

Power Supply: Single 9V battery

Dimensions: 200 x 100 x 40mm

Weight: 550g

New Reed VC14 Temperature Calibrator

 Great for those quick checks. Low cost, accurate, portable and inexpensive.

Temperature calibrator

• 6-digit LCD readout
• Auto-offset cold-end temperature
• Selectable 2-/3-/4-wire connect
• User-selectable auto power-off

Noisecom UFX-7111 Programmable Noise Generator

Rent me for $1750 a month

Specifications

• Output: White Gaussian noise
• Attenuator:
       0 to 127 dB in 1 dB steps
       0 to 79 dB above 2 GHz
       (0.1 dB steps optional)
• Control: Local and IEEE-488
• Impedance: 50 ohms (others optional)
• Typical VSWR: 1.5:1
• Standard Output Connector: SMA female (K female for UFX7240)
• Frequency Range: 1 GHz - 2 GHz
• Ouptut Power: +10db
• Output db/Hz: - 80
• Output Flatness: ±1.5 db

Okidata Microline 184 Turbo Dot Matrix Printer

Rent me for $100 a month

Okidata Model Number GE5256K

    In this era why are we carrying dot matrix printers? For a very simple reason. The parallel interface plugs directly in the back of most Agilent/HP and some Tektronix legacy products with a parallel printer port. Set it up correctly and hit "Print Screen" and you have a copy of the screen. 

   Don¿t let its size fool you: the MICROLINE® 184 Turbo from OKI® delivers! In rough conditions, with tough demands, it thrives in industrial environments or point-of-sale. The ML184 Turbo is fast and handles more forms and paper types than any printer in its class. It¿s small enough to fit almost anywhere, and packed with our advanced, field-proven technology. And it¿s built to the renowned OKI standards for quality and reliability. The ML184 Turbo combines efficiency and economy with 300 characters-persecond (cps) super speed draft. To ensure that you get precise characters (even on the last page of a 5-part form), it has a patented OKI optical sensor that accurately positions the printhead. And, to make the precision last, the ML184 Turbo sports our rack-and-pinion drive system plus a 200 million-character printhead ¿bigger and sturdier, for twice the life of many printers in its class. As for difficult media or hard-to handle forms, the ML184 Turbo can print virtually any sheet-fed or continuous form without waste ¿ or wait. Unlike other industrial and POS printers, the ML184 Turbo offers both bottom-feed and short-tear standard, so you can remove forms right at the perforation every time. No more wasting the next form.

   The ML184 Turbo¿s pinfeed platen moves card stock and labels effortlessly, along with multi-part forms up to 10.25" wide. A short, straight paper path reduces the likelihood of jamming; continuous forms and single sheet paper, like letterhead, feed smoothly through the rear or top. The optional Pull Tractor Kit handles media from 3" to 9.5" wide.

Optima EP 731 DMD Projector

Rent me for $100 a week

Rent me for your next big meeting. Plug into your computer and you are ready to go.

Features

• Brightness: 1600/1600/2000 ANSI lumens

• Contrast: 600:1

• Image Source: Texas Inst. DLP Technology

• Lamp Type: 420 watt normal/ 350 saving mode

• Keystone Correction: Digital

• Zoom: 1:1.2

• Screen size: 44.-488.

• Remote Control: yes

• Video: NTSC, PAL, SECAM, data, graphics

• 3 aspect ratios, 4:3,5:4, 16:9

• Carrying Case: Soft

• Size (WxLxH inches): 10.9 x 8.9 x3.3

Pro-Tech Pro-600 Lawn and Irrigation Wiring Tracker

Rent me for $100 a month

We have had many requests for this product. We found a good one.

   The Pro600 Wire and Sprinkler Valve Locator finds and tracks irrigation wiring, valves, and wiring faults.  Lightweight, the Pro600 comes complete the Pro-600R Receiver, Pro-600T Transmitter/Carrying Case, Pro-H1 Headset, Pro-600ST Ground Stake, and User Guide.

¿ Locates Lost Sprinkler Wires, Valves, and Faults.
¿ Extra Long 27" Wand.
¿ External Speaker or Headset Reception.
¿ Analog Visual Strength Meter on Transmitter and Receiver.
¿ User Selectable Power Output and Reception Levels.
¿ Custom Molded Case fits behind your seat.
¿ Uses 8 ¿D¿ Cell batteries (not included).

   The Pro-600 Irrigation Wire and Sprinkler Valve Locator is a new irrigation tester for irrigation contractors and sprinkler maintenance personnel. Incorporating a powerful transmitter and sensitive receiver, the Pro-600 tracks irrigation wires, finds missing sprinkler valves, and detects large damaged spots on vulnerable underground cabling. The Pro-600 transmits an easy to follow beeping signal that is tracked by the extra long receiver. Simply connect the transmitter to ground and the wire to be tracked and turn it on. Follow the beeps with the receiver using the visual meter, external speaker, or a headset. It is that simple. The Pro-600 Irrigation Wire and Sprinkler Valve Locator incorporates many features not found on ordinary, outdated models. The Pro-600 has a 27 inch receiver, avoiding the need to bend over to track wires. An external speaker is standard, but a headset is included if a user prefers. Standard ¿D¿ batteries power the transmitter, making replacement simple.
 

Technical Specifications:

• Transmitter Frequency:  2047Hz
• Transmitter Power Output: 
• Position 1:   50 Vpp
• Position 2:   90 Vpp
• Position 3:   220 Vpp
• Position 4:   500 Vpp
• Position 5:   770 Vpp
• Battery Requirements:  8 "D" Cell for Transmitter, 1 9 volt for Receiver
• Battery Life   Receiver = 100 Hrs. est., Transmitter = 50 Hrs. est.

RF Air Cooled 50 Ohm Load Bird* Cross Reference Chart up to 25 KW

   This is a cross reference chart from Bird* part numbers to Coaxial Dynamics direct replacements.  These 50-Ohm RF Load Resistors are light weight, air cooled coaxial loads that can be used in any position. All power ratings are for continuous operation. However, data is available for special applications and pulsed power conditions. Any of our Quick Match connectors can be used on these loads. Should you  desire a connector other than the one included, it should be specified when ordering.
Your confidence in the quality and dependability of these Dry Loads is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Features

• Continuous Full-Rated Power

• No Field Adjustments Needed

• Any Operating Position

• Two Year Limited Warranty

*Bird is a registered trademark of Bird Electronics

RF Dry Load Bird* Cross Reference Chart DC to 4 GHz

   This is a cross reference chart from Bird* part numbers to Coaxial Dynamics direct replacements.  These 50-Ohm RF Load Resistors are light weight, dry coaxial loads that can be used in any position. All power ratings are for continuous operation. However, data is available for special applications and pulsed power conditions. Any of our Quick Match connectors can be used on these loads. Should you desire a connector other than the one included, it should be specified when ordering.
Your confidence in the quality and dependability of these Dry Loads is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Features

• Continuous Full-Rated Power

• No Field Adjustments Needed

• Any Operating Position

• Two Year Limited Warranty

*Bird is a registered trademark of Bird Electronics

RF Dry Load Cross Reference Chart DC to 4 GHz

   These 50-Ohm RF Load Resistors are light weight, dry coaxial loads that can be used in any position. All power ratings are for continuous operation. However, data is available for special applications and pulsed power conditions. Any of our Quick Match connectors can be used on these loads. Should you desire a connector other than the one included, it should be specified when ordering.
Your confidence in the quality and dependability of these Dry Loads is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Features

• Continuous Full-Rated Power

• No Field Adjustments Needed

• Any Operating Position

• Two Year Limited Warranty

   

   

  Model	Power  Rating	VSWR	Frequency Range
  4005	5 W	1.05:1  1.10:1	DC-1000 MHz  1-4 GHz
  4010	10 W	1.05:1 1.10:1	DC-1000 MHz 1-4 GHz
  4025	25 W	1.05:1 1.10:1	DC-1000 MHz 1-4 GHz
  4050	50 W	1.05:1 1.10:1	DC-1000 MHz 1-4 GHz
  4100	100 W	1.05:1 1.10:1	DC-1000 MHz 1-4 GHz
  4150	150 W	1.05:1 1.10:1	DC-1000 MHz 1-4 GHz
  4160	250 W	1.15:1 1.35:1	DC-1000 MHz 1-2.4 GHz
  4170	500 W	1.15:1 1.35:1	DC-1000 MHz 1-2.4 GHz

RF Industries RFA-4024 Unidapt RF Connector Kit

Our Universal Adapter is the Key.

   Each UNIDAPT® fitting has a common connector end and a universal adapter end. Simply choose the two common connector ends you need, and screw them together with the universal adapter. It's so easy. That's why technicians love it! Our ingenious adapter kits let you mix and match any 2 male or female coaxial fittings. Build the perfect connector for the job - male to male, male to female, or female to female. All UNIDAPT® sections are made of silver plated machined brass with a gold plated phosphor bronze contact anchored in a Teflon dielectric. Kit contains thirty pieces stored in a padded, soft zippered carrying case.

RF Oil Filled 50 Ohm Load Bird* Cross Reference Chart 5 to 10 KW

   This is a cross reference chart from Bird* part numbers to Coaxial Dynamics direct replacements. 

*Bird is a registered trademark of Bird Electronics

RF Oil Filled 50 Ohm Load Bird* Cross Reference Chart 600 to 2500 Watts

   This is a cross reference chart from Bird* part numbers to Coaxial Dynamics direct replacements. 

*Bird is a registered trademark of Bird Electronics

RF Water Cooled 50 Ohm Load Bird* Cross Reference Chart up to 80 KW

   This is a cross reference chart from Bird* part numbers to Coaxial Dynamics direct replacements.  These 50-Ohm RF Load Resistors are light weight, water cooled coaxial loads that can be used in any position. All power ratings are for continuous operation. However, data is available for special applications and pulsed power conditions. Any of our Quick Match connectors can be used on these loads. Should you  desire a connector other than the one included, it should be specified when ordering.
Your confidence in the quality and dependability of these Dry Loads is assured with the Coaxial Dynamics Two Year Limited Warranty.
 

Features

• Continuous Full-Rated Power

• No Field Adjustments Needed

• Any Operating Position

• Two Year Limited Warranty

*Bird is a registered trademark of Bird Electronics

Schomandl Safe One Personal RF Monitor

Rent me for $100 a month

   Depending on magnitude and frequency, electromagnetic energy fields can impair human health, sometimes irreparably. Any person required to come into an antenna area should be equipped with RF safety equipment such as RF signal strength meters and personal alarms. These warning devices are the first critical step to ensure safety for your employees and yourself. The Schomandl Safe One provides a low cost and effective method of personal RF monitoring.

Features

• Monitors RF fields
• Indicates RF pollution
• Alarm and Silent modes
• Broadband coverage
• General Safety According to WHO ICNIRP
• Alarm 2W/m2 or 10W/m2

Specifications for Safe One Personal Safety Monitor

• Model No.: 86817.003
• Frequency range: 10 10000 MHz
• Frequency response ICNIRP
• Absolute accuracy 4002500MHz: ±6dB
• Power range indicated: 0. 1 100 W/m2
• Field strenght indicated: 19 137 V/m
• Dynamic range: >30dB
• Audio Alarm 80dBa
• LED Alarm always enabled 15mcd
• Normal Mode Audio and LED Alarm: ( ) 2W/m2 28V/m or 10W/m2 137V/m
• Timed Mode Silent in 5 minutes
• Audible Alarm Off Mode: ( ) Never
• Power Supply: 3Volt (2 X AAA Alkaline)
• Max power consumption no alarm: 110μA
• Operating time (no Audio Alarm) +500 Days
• Belt clip included
• EMI/RFI EN55022 /B
• Dimensions: Width: 58 mm

For a compact desktop or portable thermal printer, the DPU-414 is an excellent selection. It incorporates our STP printer mechanism to ensure silent and high-quality printing of characters and high-density graphics. And in quadruple-density bit image mode, 640-dot (max.) CRT display hardcopy is possible (with horizontal vs. vertical radio of 1:1) .

• CRT display hardcopy, HEX dump copy
• Dual-power supply
• Support for Centronics and serial data input
• Built-in data buffer (approx. 28kb)
• 40 columns in standard characters or 80 columns in condensed characters

SMA Torque Wrench

 Lost your Agilent SMA torque wrench? Get a deal on these. High quality at a low price.

Break style torque wrenches pivot when the torque setting is achieved. This action prevents an over torque condition and provides the user with a noticeable pivot once the proper torque has been reached. Proper torquing ensures optimal performance over time.

Sony/Tektronix STA700PR RS232 Line Printer/Plotter

Rent me for $100 a month

  The Sony/Tektronix STA700PR RS232 Line Printer/Plotter is an accessory for Tektronix TDS and THS series oscilloscopes. It allows printing via the RS232 port. This allows easy and convenient hard copies as needed. It uses readily available thermal roll paper. Possible substitute for the HC411 in most applications.

Spectracom 8163 WWV Frequency Standard

Rent me for $100 a month

Requires a Tektronix TM500 Series Mainframe and a Spectracom 8206 Loop Antenna to operate

   The Spectracom 8163 Receives WWVB transmitted from Ft. Collins, CO at 60KHz. Transmitted frequency accuracy is 1 x 10(-12). Phased locked outputs: 0.1, 1.0, 5.0, or 10MHz, front panel selectable. Accuracy: 1 x 10(-11). Modular unit requires a Tektronix TM500-mainframe and a 8206 loop antenna.

Sypris/FW Bell 9500 Gaussmeter

Requires probes sold separately

Rent me for $100 a month

    The Tektronix 1103 is an accessory power supply that provides external power to Tekprobe BNC Interface probes. The 1103 allows customers to use probes requiring Tekprobe interface power with any oscilloscope or digitizer that does not provide Tekprobe BNC power. The 1103 offers two independently controlled channels consisting of a Tekprobe BNC interface input, a voltage offset control (providing variable offest or no offset) and BNC signal output. The offset control supplies a voltage, adjustable via the front panel control. This offset control is available for Tekprobe BNC probes with this capability. These include: P6235, P6245, P6246, P6247, P6248, P6249 and P6330.  For Use with P6205, P6243, P6245, P6246, P6247, P6248, P6249, P6330, P6701B, P6703B, P5205, P5210, ADA400A and TCP202 on other than Tekprobe BNC Interfaced Scopes. Also converts Tektronix probes to work with other brands of oscilloscopes.

   The characteristics for Tekprobe BNC Interface probes are subject to change when used with the 1103 Tekprobe Power Supply. Bandwidth, Rise-time, Propagation Delays will generally differ from the advertised probe only specification. These are dependent upon:

• The cable length from the output BNC connector to the oscilloscope input,
• The instrumentation input impedance the output BNC is being connected to
• Any additional adapters required to properly interface to the test instrumentation.

 To use Tekprobe BNC Interface probes on the 11800, CSA800, TDS8000, CSA8000 or any non-Tekprobe BNC interface test instrumentation requires an 1103 Tekprobe Power Supply, an SMA Male to BNC Female adapter, a 50 Ohm BNC cable and if required a 50 Ohm feed through termination.

Applications

• High-speed Digital Systems Design
• ECL GaAs MOS: CMOS; FastCMOS; BiCMOS; TTL Component Design/Characterization
• Amplitude levels
• Aberrations
• Propagation Delay
• Timing Bandwidths and Rise Times
• Educational Research
• Manufacturing Engineering and Test
  

The Tektronix 1420 NTSC Vectorscope is a compact television equipment testing device designed to display and measure chrominance information from a composite-color video signal. The chrominance information, saturation, and hue are displayed on the CRT in a polar-plot fashion. The radius of the polar plot is a function of saturation and the peak-to-peak amplitude of the chrominance signal. The angular (phase) displacement is relative to the hue information, phase difference between the chrominance information and the reference vector (burst). A or B channel selection is possible with the front-panel switch. Channel A Input can be attenuated to allow viewing large signals. The 1420 operates with NTSC, 525/60 scan TV systems. The 1420 has graticule illumination, making waveform display photographs, with a clear graticule, possible.

Tektronix 1731 

Description:

The 1730 (NTSC) and the 1731 (PAL) Waveform Monitor include dual filter display, which provides low pass and flat information in the same display. The 2-Field and 2-Line Display Modes have the Low Pass Filter applied to the left half of the trace. In the 1-Line Mode, the two signals are overlaid. These filter modes can also be used independently. Both versions of the 1730 Series have chroma filters centered around the subcarrier frequency.

Tektronix 4510A

Tektronix 620

TEKTRONIX 620 X/Y WAVEFORM DISPLAY

Tektronix 624 Display Monitor

Description:
The 624 Display Monitor is a directed-beam viewing monitor. It is extremely well suited for high-performance display applications such as medical and military imaging and electronic instrumentation. The monitor produces detailed displays that are easy to read in high ambient light and produce quality photographs. ¿ Type: Flat-faced, electrostatic CRT ¿ Size: 3.9" x 4.8" ¿ Phosphor: P31 is standard ¿ Bandwidth: DC to 3MHz

Tektronix 650HR

Tektronix 7912AD

Description :
Tektronix 7912AD/7A16P/7B90P 7B90P 500 pS to 500mS/DIV, programmable time base, 400 MHz. Trigger BW. Fully programmable plug-in used with 7912AD 7A16P Amplifier plug-in. Bandwidth of 225 MHz manual and programmable operation. Used in 7912AD programmable

This "long nose" style clamp-on probe uses a Hall Effect current sensor to provide a voltage output to oscilloscopes. It has a BNC connector and a shrouded banana plug adapter so it can also be used on digital multimeters, TekMeter and scopes. The Tektronix A622 can measure AC/DC currents from 50 mA to 100 A peak over a frequency range of DC to 100 kHz. It provides 10 mV or 100 mV output for each Amp measured.

• AC/DC - Frequency response to100 kHz
• 50 mA to 100 A peak
• For DMM's and Oscilloscopes
• BNC output jack
• Powered by a standard 9 volt battery

Applications

• Motor Drives
• Inverters
• Power Supplies
• Avionics

Tek C9 Oscilloscope Camera The C9 is a CRT camera which uses Polaroid film packs. It provides documentation for most CRT displays. The C9 comes standard with a 3.25inch X 4.25inch film back, The C9 is for use with AM-series Current Probe Amplifier

Tektronix CX4510A

Tektronix HC100

DESCRIPTION:
The HC100 4 Pen Plotter is compatible with the TDS series, 11000 series and most PC systems. Direct plots from most Tektronix instruments without a using a controller. 4 Color, Standard Interfaces, 4 plotting modes, including HPGL.

Tektronix K1200-5HC11

Description:

Precision Electromechanical Device.

Tektronix TDSUSB2 USB Test Fixture

Rent me for $200 a month

Features

• Fully Compliant with USB-IF Tests for USB2.0 Compliance Testing
• Automated Eye Diagram Analysis Verifies Signal Quality
• Automated Oscilloscope Setups for Various Tests Eliminate Time Consuming Manual Setups
• Comprehensive Test Fixture Enables Quick Setup for a Wide Range of Tests
• High Speed Tests: Signal Quality, Receiver Sensitivity, Chirp, Reset, Resume, Suspend, Packet Parameter, and Monotonicity Test
• Automatic Rise and Fall Time Measurements Increase Test Throughput
• Automatic Deskew for Accurate Measurements
• Online Help Fully Documents Test Procedures
• User Configurable Report Formats For Customization
• User Configurable Measurement Limits For Tolerance Testing

Applications

• USB2.0 Physical Layer Verification and Compliance Testing
• Characterize the Quality of USB2.0 Designs

Engineers involved in design, characterization and validation of USB2.0 devices face daily pressures to speed new products to the marketplace. USB2.0 designers need tools to properly characterize their designs and verify compliance to industry standards. Characterization of these electrical signals includes mask testing as well as parametric testing, up to 480 Mbps.

TDSUSB2 eliminates the tedium of manually setting up the oscilloscope, by providing predefined oscilloscope setups for various tests. Users can quickly perform all USB-IF recommended tests, such as eye diagram and parametric testing for low-speed, full-speed and high-speed hosts, devices, and hubs. The comprehensive test fixture supports a wide range of tests.

Quick Pass/Fail tests substantiated with results make the TDSUSB2 application the preferred solution for USB2.0 physical layer validation. In-depth analysis is possible with the statistical information about the tests performed. The user-defined measurement limits also help to perform tolerance testing on a design.

TDSUSB2 comes on a CD and can be easily installed by the user. After installation, the application is accessible from File-> Run Application in the menu bar of the TDS/CSA7000B, DPO7000, TDS6000, or TDS5000B Series oscilloscopes.

A comprehensive compliance test fixture provides a probing solution for the Signal Quality test, Inrush Current check, Drop and Droop test, Receiver Sensitivity and Impedance Measurement test. Connectors are available for the data generator and TDS8200 sampling oscilloscope with TDR module. The test fixture is an accessory of TDSUSB2, and is ordered separately.

Tektronix TM502A 

Descripton:

* Compartments: 2
* Compatibility: TM500 series plug-ins
* 100, 110, 120, 200, 240 Vac; 48-400 Hz operation
* Weight: 9 lb; Size: 140 mm (5.5 in)H x 145 mm (5.7 in)W x 407 mm (16.0 in)D
The TM502A power module accepts up to 2 single width TM500 series modules

Rent me for $100 a month

   The Tektronix TM504 Modular Instrument Mainframe is a four slot mainframe designed to hold and provide power for the TM 500-Series of modular instruments. Up to four single width modules can be plugged in to the TM504. (Modules sold separately). Each mainframe comes equipped with front panel switch, tilt bail, and a handle. The right hand compartment is a high-power compartment. Plug-ins sold separately.

Tektronix TM506 6 Slot Power Module

Rent me for $100 a month

   The Tektronix TM5006 Power Module Mainframe provides all the power required for up to 6 single slot plug-ins including generators, power supplies, oscilloscopes, counters, and DMMs.

Features

▪ 6 compartments
▪ Compatibility: TM500 or TM5000 series plug-ins
▪ IEEE-488 (GPIB) interface

   The Tektronix TM506 is just one of several mainframes available that are designed to hold and provide power for the Tektronix TM500-Series and in the TM5000-Series of modular instruments. Up to six single width modules can be plugged in to the TM506, or a list of other slot combinations can be accommodated. The TM500-Series of plug-ins includes oscilloscopes, function generators, scope calibration equipment, DMM's, counters and power supplies. Also choose from pulse generators, operational amplifiers, bandpass filters, and current probe amplifiers.
 

TSG130A/200 Series

Dual Half-rack Mounting  Frame

     Tektronix UP1K3M

Telewave Model 44A 20-1000 Mhz Portable Wattmeter

Rent me for $100 a month

Does not require slugs or plug ins. Compare me to the Bird 43 and 4431

 

   The Telewave Model 44A RF Wattmeter is a compact, versatile instrument used for direct measurement of forward and reflected RF power. Thanks to its wide band capability and  dynamic range, no elements, inserts, or bandswitching are required.

Features

• No bandswitching

• Measures 1 to 500 watts

• Five power ranges

• Frequency range 20 to 1000 MHz

•  Measures forward and reflected power

• Shock-mounted meter movement

• Light weight - easy to carry

   The 20 uA taut-band meter movement is shock mounted in a rugged, diecast housing, making this instrument ideal for mobile radio installation in aircraft or vehicles, as well as base stations. This wide-band instrument covers the frequency of 20 to 1000 MHz with a power range of 1 to 500 Watts. The meter movement can be turned off for rough handling when not in use. A leather carrying strap is provided to facilitate portability. The Model 44A has built-in precision directional detectors which sample forward and reverse CW power flow in a specially engineered section of transmission line. The sampled current is scaled to drive the 20 uA taut band meter. Forward and reflected power can be directly measured by using the FWD-REV switch. VSWR (Voltage Standing Wave Ratio) is easily determined by comparing these measurements and using the convenient chart on the back of the instrument. Five power scales are provided.

   The 500 watt scale will test most high powered transmitters, while the 5 watt scale makes it simple to tune low powered portables. The excellent stability of this unit and the ability to switch it from one power range to another to check the calibration eliminates the need for a secondary standard to verify calibration.

Tescom TC-1101A Pager Tester

   The Tescom TC-1101A pager tester integrates all test functions required to test, align, re-crystal and repair pagers. Features include a signal generator, Flex/POCSAG encoder, IF generator, frequency counter and AC millivoltmeter. A built-in RS-232 computer interface allows for automated testing and pager label applications.

   The TC-1101A is the latest in a series of pager testers that were first introduced in 1994. These units have been sold to over 200 pager manufacturers and paging system operators worldwide.

   All this can be accomplished quickly and easily with the TC-1101A. The unit incorporates an RF Signal Generator, FLEX/POCSAG Encoder, IF Frequency Counter, AC Millivolt Meter, IF Signal Generator and a 1.5 VDC power supply. In the alignment mode, all necessary readings are simultaneously displayed. These include IF freq., IF Amplitude (digital meter and analog graph bar), and Signal Generator RFAmplitude. The amplitude of the sig. generator can be varied from this same screen. Any make or model can be tested, aligned and repaired with our equipment. This is an important fact since many units made by other companies cannot test NON-Motorola FLEX alpha-numeric pagers such as the NEC Companion.

   This feature will save you countless time by allowing you to Store and Recall up to 100 user definable instrument setting. Parameters such as Freq, Cap, Data Speed, Format and RF Level can be stored and recalled. Memories can also be quickly scrolled through before a selection is made. Other competing units either don't have any memory at all or if they do, they will not store the RF level as well as other parameters.

   Our  RF Signal Generator incorporates a precision digital attenuator to adjust the RF output to the specified level. The output level can either be incremented in 0.1 , 1 or 10 db steps by use of the up /down arrow buttons or the rotary knob. The rotary knob gives the ability to continuously vary the output level. The rotary knob is optically coupled to the attenuator so it will never wear out. A desired RF level can also be manually entered or recalled from memory as well.

Tescom TC-1101B Pager Tester

Rent me for $400 a month

   The Tescom TC-1101B pager tester integrates all test functions required to test, align, re-crystal and repair pagers. Features include a signal generator, Flex/POCSAG encoder, IF generator, frequency counter and AC millivoltmeter. A built-in RS-232 computer interface allows for automated testing and pager label applications.    The TC-1101B is the latest in a series of pager testers that were first introduced in 1994. These units have been sold to over 200 pager manufacturers and paging system operators worldwide.

   All this can be accomplished quickly and easily with the TC-1101B. The unit incorporates an RF Signal Generator, FLEX/POCSAG Encoder, IF Frequency Counter, AC Millivolt Meter, IF Signal Generator and a 1.5 VDC power supply. In the alignment mode, all necessary readings are simultaneously displayed. These include IF freq., IF Amplitude (digital meter and analog graph bar), and Signal Generator RFAmplitude. The amplitude of the sig. generator can be varied from this same screen. Any make or model can be tested, aligned and repaired with our equipment. This is an important fact since many units made by other companies cannot test NON-Motorola FLEX alpha-numeric pagers such as the NEC Companion.

   This feature will save you countless time by allowing you to Store and Recall up to 100 user definable instrument setting. Parameters such as Freq, Cap, Data Speed, Format and RF Level can be stored and recalled. Memories can also be quickly scrolled through before a selection is made. Other competing units either don't have any memory at all or if they do, they will not store the RF level as well as other parameters. 

Tescom TC-2000A Universal Pager Tester

Rent me for $400 a month

We repair and calibrate Tescom Products. Please call for information

Features

• Support key paging protocols: ReFLEX 25/50, InFLEXion, FLEX, ERMES, and POCSAG.

• Drift-free digital IQ modulation and demodulation for narrowband transceiver testing
• Frequency, power, simple spectrum and modulation domain measurement
• Large LCD screen, menu driven, scenario based testing
• Flash ROM for easy upgrade through RS-232C
• High speed RS-232C interface for remote operation and automation
• 1.5 volt, 150mA utility DC supply for powering pager
• Store and recall up to 9 test settings

Applications

• Pager Manufacturing: One way and 2-way pager production test
• IQC, OQC: Pager qualification test by QA
• Product Development: One way and 2-way pagers
• Network Operators: OEM pager inter-operability test and network sniffing
• Pager Service: General tool for test and repair
• General purpose RF tool: Signal source and analyzer for full duplex transceiver testing

Specifications

Main RF Output

• Frequency Range: 130 to 960 MHz
• Resolution: 5 KHz or 6.25 KHz. Tunable to 10Hz resolution with reduced spurious specification
• Display: 10-digit
• Stability: Same as reference oscillator accuracy

 Output Level

• Range: -120.0 to ¿20.0 dBm in 0.1 dB steps 
• Resolution: 0.1 dB Display: 4-digit Accuracy: +/- 1 dB 
• Impedance: 50 ohm 
• Auxiliary IF Output Frequency Range: 100 KHz to 50 MHz 
• Resolution: 5 KHz or 6.25 KHz. 
• Tunable to 10Hz resolution with reduced spurious specification Output Level: Fixed, ¿15 dBm, 
• Nominal Output Impedance: 50 ohm 
• Spectral Purity (RF and IF Output) Residual FM: Less than 30Hz 
• RMS @ 300~3000Hz 
• Harmonics: -30 dBc typical 
• Non-harmonic Spurious: LO; less than 40 dBc typical. 
• Others; less than 35 dBc typical 

 

Tescom TC-3010A Telepoint CT 2 Tester

Rent me for $400 a month

 Provides testing for the CT2 Telepoint Standard

   The CT2 spectrum allocation consists of 40 FDMA channels with 100-kHz spacing in the range 864-868 MHz. The 100-kHz spacing reduces the bandwidth efficiency to half its value for CT1 (50 kHz per duplex channel). The maximum transmit power is 10 mW, and two-level power control helps to prevent the desensitization of base station receivers, and as a by-product, contributes to improved frequency reuse. A call re-establishment procedure on another carrier after three seconds of handshake failure gives robustness against the usual impairments of radio channels. The control data bits are protected against errors.

   CT2 also supports the transmission of data, up to 2.4 kb/s through the speech codec (4.8 kb/s with an increased error rate), and higher rates by accessing the 32 kb/s bearer channel directly.

   The most salient features of that standard are the digital transmission format and the use of time division duplexing (TDD). With CT2, speech is first digitized using a 32 kb/s adaptive differential pulse code modulation (ADPCM) encoder (CCITT G.721). The time-compressed digitized speech and control data are modulated onto a carrier at a rate of 72 kb/s using Gaussian filtered FSK (GFSK) and are transmitted in 2-ms frames. Each frame includes one base-to-handset and one handset-to-base burst (Fig. 1). This mode of duplexing (TDD) has significant advantages: the expensive duplex filter required with frequency duplexing is replaced by a switch; both  transmission and reception antenna diversity can be used (due to propagation path reciprocity); and rather arbitrary frequency bands can be allocated.

    CT2 was promoted as a Telepoint standard. Telepoint networks use cordless base stations to provide wireless pay phone services. Incoming calls are not supported with the basic service. They require additional functionality such as manual registration and paging. User acceptance of CT2-Telepoint varies widely over the continents. No breakthrough was achieved in Europe; in the United Kingdom, for example, the last operator terminated service in 1993. In Hong Kong, however, there are 150 000 subscribers to CT2 Telepoint service, and systems are being deployed in other parts of Southeast Asia, including China, Malaysia, Singapore, and Thailand. European sales of CT2 handsets for 1994 are estimated to be 0.4 million, with projected increases to 0.5 and 0.6 million in 1995 and 1996, respectively. The current embedded base is estimated at 0.6 million units.

   A Canadian enhancement of the CT2 CAI, called CT2+, is designed to provide some of the missing mobility management functions. For that purpose, 5 of the 40 carriers are reserved for signaling. Each carrier provides 12 Common Signaling Channels (CSC) using TDMA. These channels support location registration, location updating, and paging, thereby enabling the Telepoint subscriber to receive calls. CT2+ operates in the frequency band 944-948 MHz.

   In summary, the family of CT2 standards is an attractive option for cordless and Telepoint systems optimized with respect to cost.