The PH2-2-16-30 from Analog Microwave Design is a 90 Degree Hybrid Coupler with Frequency 2 to 16 GHz, Average Power 30 W, Insertion Loss 3.5 dB, Isolation 18 dB, Coupling 3 dB. Tags: Module with Connectors. More details for PH2-2-16-30 can be seen below.