The MDC10-015030 from Microot Microwave is a Directional Coupler with Frequency 1.5 to 3 GHz, Coupling 10 ± 0.7 dB, Coupling Variation ± 0.7 dB, Directivity 15 dB, Power 20 W. Tags: Module with Connectors. More details for MDC10-015030 can be seen below.