S331L Sitemaster 1-Port 4GHz

Cable and Antenna Analyzer from 2 MHz to 4 GHz for Return Loss, VSWR, Cable Loss, Distance-to-Fault (DTF), Smith Chart and 1-Port Phase withInternal InstaCal™ – 2 MHz to 4 GHz, Internal Power Meter – 50 MHz to 4 GHzHigh Accuracy Power Meter (requires External USB Power Sensor)GPS Location/System Time Sync (requires External GPS Module 2000-1723-R)Optical connector inspection with IEC 61300-3-35 based Pass/Fail standard (requires USB Video Inspection Probe)
RF out = N(f)