The QHC9-100-140-10-S from Qualwave is a 90 Degree Hybrid Coupler with Frequency 100 to 140 MHz, Average Power 10 W, Insertion Loss 0.5 dB, Isolation 18 dB, Coupling 3 dB. Tags: Module with Connectors. More details for QHC9-100-140-10-S can be seen below.