SEMCO’s 1U RT100A and 2U RT200A Tracking Receivers are provided as both Windows-based and “Ethernet Only” receivers. Spanning 70 MHz to 5250 MHz, both Touch Screen and Local/Remote (network) software have been developed by taking years of working with operators at Telemetry Ground Stations to provide an optimized set-up and display format that provides both real-time visual and statistical information for antenna tracking during a mission. Providing two scalable AGC outputs as well as responsive and filtered analog AM error signals, these Tracking Receivers are virtual “Plug-and Play”, and have been a reliable and essential part of several U.S. and International Flight Test Range antenna tracking operations.