The WMQH-1-2-S from Werbel Microwave is a 90 Degree Hybrid Coupler with Frequency 1 to 2 GHz, Average Power 50 W, Insertion Loss 3.16 dB, Isolation 21 to 24.1 dB, Coupling 3 dB. Tags: Module with Connectors. More details for WMQH-1-2-S can be seen below.