The TC-60180-6S from Talent Microwave Inc is a Directional Coupler with Frequency 6 to 18 GHz, Coupling 6 dB, Coupling Variation ±1.0 dB, Directivity 10 to 12 dB, Average Power 30 W. Tags: Module with Connectors. More details for TC-60180-6S can be seen below.