The 994-037107-007 from M2 Global Technology is a RF & Microwave Circulator with Frequency 1.9 to 2.35 GHz, Average Power Forward 200 W, Insertion Loss 0.35 dB, Operating Temperature 0 to 60 Degree C. Tags: Coaxial Circulator. More details for 994-037107-007 can be seen below.