The I8084/B from Smiths Interconnect is a Space Qualified Isolator with Frequency 8 to 8.5 GHz, Average Power Forward 15 W, Average Power Reverse 15 W, Insertion Loss 0.25 dB, Isolation 23 dB. Tags: Module with Connectors, Coaxial Isolator. More details for I8084/B can be seen below.