The TC-100670-20-1.85 from Talent Microwave Inc is a Directional Coupler with Frequency 10 to 67 GHz, Coupling 20 dB, Directivity 8 to 10 dB, Average Power 10 W, Insertion Loss 2.0 dB. Tags: Module with Connectors. More details for TC-100670-20-1.85 can be seen below.