The C0712-XX from Centric RF is a Directional Coupler with Frequency 7 to 12.4 GHz, Coupling 6 to 30 dB, Directivity 17 dB, Average Power 2 to 50 W, Insertion Loss 0.40 to 2 dB. Tags: Module with Connectors. More details for C0712-XX can be seen below.