The DBHB9001200140A from Qotana is a 90 Degree Hybrid Coupler with Frequency 1.2 to 1.4 GHz, Average Power 150 W, Insertion Loss 0.3 dB, Isolation 20 dB, Coupling 3 dB. Tags: Module with Connectors. More details for DBHB9001200140A can be seen below.