SEMCO (Systems Engineering & Management Company) is a provider of RF and state-of-the-art FPGA-based digital products, specializing in designing and manufacturing products for U.S. Government Department of Defense (DOD), Government Research Agencies, International Government entities, and DOD Prime Contractors. Their product range includes Telemetry Receivers, Tracking Receivers, Signal Simulators, RF Multi-Couplers, Turn-Key Mobile Telemetry Systems, Up/Down Converters, Software-Defined Receivers, Repeaters, Re-Radiation Systems, Automated Telemetry Test Systems, Airborne Digital Transmitters, and Custom Antennas. Founded in 1984, SEMCO focuses on high-end wireless communications products for missile, aircraft, and weapon system flight testing, with a strong presence in the U.S. and international flight test community.