The SCZ-0230832009-SFSF-43 from ERAVANT is a 90 Degree Hybrid Coupler with Frequency 2 to 8 GHz, Average Power 50 W (CW), Insertion Loss 0.8 dB, Isolation 20 dB, Coupling 3 dB. Tags: Module with Connectors. More details for SCZ-0230832009-SFSF-43 can be seen below.