100KHz-1.5GHz Liberator RF Analyzer Single Port Three Instruments in one

SWR Site Analyzer Single port unitwith easy to use FDR (Frequency Domain Reflectometer), SWR and Return loss measurements to Verify Antenna System Performance featuring a user selectable limit lines for at-a-glance tuning and One-button Auto-tune in SWR/Return loss locates the antenna’s best SWR or Return loss, it is simple to determine Return Loss measurement and distance to fault in one test to assess cable and Antenna performance as a complete system, Ease of Operation Makes the Liberator Analyzer flexible for both the novice and engineer level person to use with minimal training. PC communications is via USB-2 (cable included)