Anritsu S331E Sitemaster 4 GHz Cable and Antenna Analyzer

Anritsu S331E Sitemaster 4 GHz Cable and Antenna Analyzer
Manufacturer: Anritsu
Call for pricing


Anritsu S331E Sitemaster 4 GHz Cable and Antenna Analyzer


Anritsu S331E Sitemaster 4 GHz Cable and Antenna Analyzer

Rent me for $500 a month

   To keep up in today's rapidly evolving wireless communications market, you need tools that enable you to efficiently maintain legacy networks in addition to the new 3G and 4G networks now being installed. And with rate of market expansion, you're being required to service more base stations than ever before. This means completing sweeps quickly, performing calibrations instantly, and implementing fast trace naming while in the field. The Anritsu S331E Site Master does all this while delivering the ease of use, rich functionality, and best-in-class price/performance you've come to expect from Anritsu. Designed to handle the most punishing field conditions, the S331E Site Master Cable and Antenna Analyzer dramatically enhances your productivity and transforms the traditional fix-after-failure maintenance model to one that identifies and fixes problems before major failures occur.

   Anritsu is pleased to introduce its eighth-generation compact handheld Site Master cable and antenna analyzer series with integrated spectrum analyzer. The new Site Master analyzers offer the same ease of use, ruggedness, and familiar menus as its predecessor S331D and S332D. In addition, Anritsu has enhanced the Site Master to address all the customer requirements and suggestions received over the years.

  • Return Loss, VSWR, Cable Loss, Distance-To-Fault
  • Phase, 2-port Transmission Measurements
  • High Accuracy Power Meter, GPS
  • Field-proven design: Four-hour battery life, rugged, compact, lightweight, daylight viewable display
  • USB connectivity, built-in touch screen keyboard
  • Intuitive menu-driven touch screen user interface


  • Cable & Antenna Installation and Maintenance for wireless service providers, contractors, military, aerospace and defense, and public safety applications
  • Insertion Loss
  • 2-port measurements of Tower Mounted Amplifiers, duplexers, diplexers, filters
  • Phase Matching Cables
  • Antenna Tuning

Designed for Field Use

   The Site Master was designed specifically for field environments. It weighs less than 6 lbs and its field replaceable Li-Ion battery typically lasts for more than 4 hours. A new bright 8.4-inch color display provides visibility even in broad daylight. With an operating temperature range from -10° to 55 °C, the Site Master will work in the most extreme weather conditions. The analyzer is almost impervious to the bumps and bangs typically encountered by portable field equipment, and its ruggedized case and splash proof design allow you to depend on high performance anywhere, anytime.