The 780-06-8.200 from MECA is a Directional Coupler with Frequency 4 to 12.4 GHz, Coupling 6 dB, Coupling Variation ±1.0 dB, Frequency Sensitivity ±0.30 dB, Directivity 17 dB. Tags: Module with Connectors. More details for 780-06-8.200 can be seen below.