The BN 800365C0005 from Spinner Group is a Directional Coupler with Frequency 40 to 860 MHz, Coupling 51 to 96 dB, Directivity 34 to 40 dB, Average Power 38000 to 112000 W, Insertion Loss 0.05 dB. Tags: Module with Connectors. More details for BN 800365C0005 can be seen below.