The MDC10-020200 from Microot Microwave is a Directional Coupler with Frequency 2 to 20 GHz, Coupling 10 ± 0.4 dB, Coupling Variation ± 0.4 dB, Directivity 15 dB, Power 20 W. Tags: Module with Connectors. More details for MDC10-020200 can be seen below.