The Model PBR-300L Beacon Tracking Receiver is a high performance module that is designed to real time tracking the power density of a satellite beacon, and output a DC voltage that is linearly proportional to the beacon power by utilizing a true, RMS-responding power detector.

The applications for the PBR-300L are for antenna step track controlling and uplink power control system. The PBR-300L is a modular unit that is designed to be remotely con-trolled by means of a RS232 or RS422 interface. The compact design of the unit makes it ideal for mounting directly into a transportable antenna system where space is at a premium.