The QHM-2M-6G from Crane Aerospace & Electronics is a 90 Degree Hybrid Coupler with Frequency 4000 to 8000 MHz, Average Power 50 W, Peak Power 3 kW, Insertion Loss 0.2 dB, Isolation 18 dB. Tags: Module with Connectors. More details for QHM-2M-6G can be seen below.