The QHC9-80-120-10-S from Qualwave is a 90 Degree Hybrid Coupler with Frequency 80 to 120 MHz, Average Power 10 W, Insertion Loss 1 dB, Isolation 20 dB, Coupling 3 dB. Tags: Module with Connectors. More details for QHC9-80-120-10-S can be seen below.