The I7090/B from Smiths Interconnect is a Space Qualified Isolator with Frequency 7 to 9 GHz, Average Power Forward 20 W, Average Power Reverse 20 W, Insertion Loss 0.5 dB, Isolation 19 dB. Tags: Module with Connectors, Coaxial Isolator. More details for I7090/B can be seen below.