The ABT-50-EXX-YY from Atlantic Microwave is a Bias Tee that operates from 50 kHz to 50 GHz. The Bias Tee can handle an input current of up to 0.15 A and max DC levels of 25 V DC. This device has an insertion loss of less than 4 dB and an isolation of over 30 dB. It is available in a module that measures 16 x 30.4 mm with 2.4 mm connectors and can be used in transmission systems to deliver DC power and RF signal to various components using only one coaxial cable.