The QHC8-6000-26500-30-S from Qualwave is a 180 Degree Hybrid Coupler with Frequency 6 to 26.5 GHz, Average Power 30 W, Amplitude Balance ±0.8 dB, Phase Balance ±10 Degrees, Insertion Loss 2 dB. Tags: Module with Connector. More details for QHC8-6000-26500-30-S can be seen below.