The JCC4000T8000S2 from JQL Electronics is a RF & Microwave Circulator with Frequency 4 to 8 GHz, Average Power Forward 20 W, Insertion Loss 0.6 dB, Isolation 18 dB, Operating Temperature -30 to 70 Degree C. Tags: Coaxial Circulator. More details for JCC4000T8000S2 can be seen below.
