The QHC8-2000-26500-30-S from Qualwave is a 180 Degree Hybrid Coupler with Frequency 2 to 26.5 GHz, Average Power 30 W, Amplitude Balance ±1 dB, Phase Balance ±12 Degrees, Insertion Loss 3.2 dB. Tags: Module with Connector. More details for QHC8-2000-26500-30-S can be seen below.