The QNY-5D70 from Clear Microwave, Inc is a 90 Degree Hybrid Coupler with Frequency 5.5 to 5.9 GHz, Average Power 50 W, Peak Power 3 kW, Insertion Loss 0.25 dB, Isolation 23 dB. Tags: Module with Connectors. More details for QNY-5D70 can be seen below.