The BT-54-401D from Pulsar Microwave is a Bias Tee that operates from 30 kHz to 70 GHz. It can handle an input power of up to 1 W, a maximum DC level of 25 V, and a DC current of up to 500 mA. This bias tee has an insertion loss of less than 4 dB and provides more than 30 dB of isolation. It is available in a module that measures 1.42 x 0.60 x 0.50 inches and has 1.85 mm (female) connectors.
