The TDC-60180-10S from Talent Microwave Inc is a Dual Directional Coupler with Coupling 10 dB, Coupling Variation ±1 dB, Frequency 6 to 18 GHz, Average Power 30 W, Insertion Loss 0.8 to 1 dB. Tags: Module with Connectors. More details for TDC-60180-10S can be seen below.