The 994-039067-004 from M2 Global Technology is a RF & Microwave Isolator with Frequency 1.9 to 2.02 GHz, Average Power Forward 200 W, Average Power Reverse 100 W, Insertion Loss 0.25 dB, Isolation 20 dB. Tags: Drop-In, Drop-In Isolator. More details for 994-039067-004 can be seen below.