Site Master S332D, covering 25 MHz to 4000 MHz, is designed to accurately locate and identify RF cable feed-line and antenna system faults. It is are ideally suited for any experience level user in installing, commissioning, troubleshooting and maintaining today's wireless systems infrastructures including VHF, broadcasting, paging, cellular, PCS/GSM, 3G, ISM, WLAN and WLL applications. The S332D features spectrum analysis capability and optional power meter capability in addition to Return Loss/SWR, Cable Loss and Distance-To-Fault (DTF) measurements, allowing field engineers and technicians the ability to easily identify and solve RF system problems such as coverage, interference, and other path related signal problems. S332D spectrum analysis ranges from 100 kHz to 3 GHz with one button measurements - Field Strength, Occupied Bandwidth (OBW), Channel Power, Adjacent Channel Power Ratio (ACPR), Interference Analysis and Carrier-to-Interference ratio (C/I). The S332D includes data analysis software, soft carrying case, rechargeable/field-replaceable battery, AC/DC power supply, 12V automobile cigarette lighter adapter and users guide.