Combining RF Signals And DC Power Onto A Single Coax Cable With The AR-RBT

The AR-RBT is a tactical low loss Bias Tee designed to combine RF signals and DC power into a single coax cable for use in harsh environments. Use of the AR-RBT eliminates the need to run additional cabling to the top of an antenna mast, which reduces the weight and complexity involved with base station deployments. This application note covers the setup of a system with the AR-RBT, specifically with the AR-50 and AR-75 family of Tactical Booster Amplifiers, or any other amplifier that operates from 30 to 520MHz frequency band and meets other specification on the AR-RBT data sheet.