The CP20710P150-20 from Amtery is a Bi-Directional Coupler with Frequency 7 to 10 GHz, Coupling 19.2 to 20.8 dB, Power 150 W, Insertion Loss 0.35 to 0.5 dB, Directivity 20 to 22 dB(Forward), 18 to 21 dB(Reverse). Tags: Module with Connectors. More details for CP20710P150-20 can be seen below.