S400A Site Master Broadband one-port transmission line and antenna analyzer Covering the broadcasting, paging, PMR, SMR, AMPS/DAMPS, GSM 900/1800, PCS 1900, ISM, and WLL frequency bands, the S400A is a handheld instrument designed to address the 3.7 GHz WLL, making it well suited for testing cables and antennas used in Asia, South America, and Europe. * 25 MHz to 4000 MHz * Built-in distance-to-fault, return loss, and cable loss measurement
