The FJ1016 from Cobham Microwave is a Space Qualified Circulator with Frequency 22.9 to 23.7 GHz, Average Power Forward 20 W, Average Power Reverse 20 W, Insertion Loss 0.25 dB, Isolation 23 dB. Tags: Waveguide, Waveguide Circulator. More details for FJ1016 can be seen below.