The AM010200CP-10 from AMCOM Communications, Inc. is a Directional Coupler with Frequency 1 to 20 GHz, Coupling 9 to 11 dB, Amplitude Flatness ±0.7 to 1 dB, Directivity 9 to 17 dB, Average Power 30 W. Tags: Module with Connectors. More details for AM010200CP-10 can be seen below.