Anritsu S331D-5 Antenna Tester inc RF Power Monitor
Antenna and cable test set with external power sensor. Frequency range 25MHz to 4GHz. Measures return loss, SWR, cable loss, and Distance To Fault. N(f) Type port. Analysis software discs included containing DTF and Smith chart tools. Complete with calibration standard, AC/DC adaptor, and 12V DC car adaptor.