The QHC9-80-1000-K1-S from Qualwave is a 90 Degree Hybrid Coupler with Frequency 80 to 1000 MHz, Average Power 100 W, Insertion Loss 0.9 dB, Isolation 16 dB, Coupling 3 dB. Tags: Module with Connectors. More details for QHC9-80-1000-K1-S can be seen below.