The 685-700124-010 from M2 Global Technology is a Directional Coupler with Frequency 7 to 12.4 GHz, Coupling 10 dB, Coupling Variation ±1.25 dB, Frequency Sensitivity ±0.50 dB, Directivity 17 dB. Tags: Module with Connectors. More details for 685-700124-010 can be seen below.