The KCI177105 from Konnect RF is a RF & Microwave Circulator with Frequency 1.5 to 3 GHz, Average Power 75 W, Insertion Loss 0.5 dB, Isolation 18 dB, Operating Temperature 0 to 50 Degree C. Tags: Coaxial Circulator. More details for KCI177105 can be seen below.