The PH2-2-8-30 from Analog Microwave Design is a 90 Degree Hybrid Coupler with Frequency 2 to 8 GHz, Average Power 100 W, Peak Power 250 W, Insertion Loss 3.4 dB, Isolation 17 dB. Tags: Module with Connectors. More details for PH2-2-8-30 can be seen below.