The CID03070518G-XX from Cernex Inc is a RF & Microwave Isolator with Frequency 3 to 7 GHz, Bandwidth 500 MHz, Average Power Forward 5 W, Insertion Loss 0.5 dB, Isolation 18 dB. Tags: Drop-In, Drop-In Isolator. More details for CID03070518G-XX can be seen below.