The ABT-26-KXX-YY from Atlantic Microwave is a Bias Tee with Frequency 50 KHz to 26.5 GHz, Max. Voltage 25 V(DC), Max Current 0.75 A, Power 1 W, Insertion Loss 1.5 to 3.0 dB. Tags: Module with Connector. More details for ABT-26-KXX-YY can be seen below.