The 094-039040-001 from M2 Global Technology is a RF & Microwave Circulator with Frequency 1.93 to 1.99 GHz, Average Power Forward 50 W, Insertion Loss 0.25 dB, Operating Temperature -40 to 100 Degree C. Tags: Drop-in Circulator. More details for 094-039040-001 can be seen below.