The DBHB9000700270A from Qotana is a 90 Degree Hybrid Coupler with Frequency 698 MHz to 2.7 GHz, Average Power 50 W, Insertion Loss 0.3 dB, Isolation 22 dB, Coupling 3 dB. Tags: Module with Connectors. More details for DBHB9000700270A can be seen below.