The HC80-014019SF from Corech Microwave is a 180 Degree Hybrid Coupler with Frequency 1.4 to 1.9 GHz, Average Power 30 W, Peak Power 0.5 kW, Coupling 3 dB, Amplitude Balance ±1 dB. Tags: Module with Connector. More details for HC80-014019SF can be seen below.