The HC90-089096SF from Corech Microwave is a 90 Degree Hybrid Coupler with Frequency 8.9 to 9.6 GHz, Average Power 50 W, Peak Power 0.5 kW, Insertion Loss 0.5 dB, Isolation 20 dB. Tags: Module with Connectors. More details for HC90-089096SF can be seen below.