Check the listing for details. 3 Anritsu S331D Site Master Cable & Antenna Analyzer SiteMaster S331. Condition: For parts or not working. Listed at 1800.00 USD. This Anritsu S331D Site Master Cable & Antenna Analyzer is a powerful tool for testing RF communication systems. With its precise measurements and user-friendly interface, it is perfect for those in the business and industrial field who need to ensure their equipment is operating at peak performance. Made in the United States, this unit has a durable design that can withstand rugged environments. It is a must-have for anyone in the test, measurement, and inspection industry.This unit comes with various aspects, including a brand name of Anritsu, a unit type of the unit, model number S331D, and a unit quantity of one. It falls under the categories of RF Communication Test Sets, Analyzers & Data Acquisition, Test, Measurement & Inspection, and Business & Industrial. With this Anritsu S331D Site Master Cable & Antenna Analyzer, you can expect accurate and reliable results every time. **These have failed calibration, it can either be used for parts or sent back to Anritsu for calibration. Phase cable can be included for an extra $150** **$700 for 1 or $1,800 for all three.**