The MCD008025S30M from Meuro Microwave is a Directional Coupler with Frequency 0.8 to 2.5 GHz, Coupling 30±0.6 dB, Frequency Sensitivity 0.6 dB, Directivity 20 dB, Average Power 50 W. Tags: Module with Connectors. More details for MCD008025S30M can be seen below.