The Agilent/Keysight Technologies U209XA LAN Peak and Average Power Sensor, 10 MHz to 33 GHz, -70 to +20 dBm, Refurbished comes with a dynamic range spanning 90 dB, is an ideal power measurement solution for fault detection and monitoring of satellite systems. Together with internal zero and calibration and best-in-class long term drift performance, the U2049XA enables automated performance monitoring without needing human intervention.