The HYB-5425-T3-SMA-79 from Cinch Connectivity Solutions is a 180 Degree Hybrid Coupler with Frequency 2 to 12.4 GHz, Average Power 30 W, Coupling 3 dB, Insertion Loss 2.3 dB, Isolation 15 dB. Tags: Module with Connector. More details for HYB-5425-T3-SMA-79 can be seen below.