The MHC8-040124 from Microot Microwave is a 180 Degree Hybrid Coupler with Frequency 4 to 12.4 GHz, Average Power 20 W, Peak Power 3 kW, Coupling 3 dB, Amplitude Balance 0.4 dB. Tags: Module with Connector. More details for MHC8-040124 can be seen below.