ABSTRACT: Maury Microwave interconnect solutions, which include cable assemblies and adapters, ensure highly reliable, repeatable measurements for satellite systems. In addition, a demonstration showcases how solutions from Boonton, dBm, Holzworth, and Noisecom enable physical layer testing throughout the RF and microwave path of the uplink and downlink. The demonstration on the bench shows examples of these measurements, including propagation delay and 5G TDD network timing, noise tolerance testing, satellite amplifier linearity, phase noise analysis, and characterizing antenna performance.