The JID0570T0710KM2 from JQL Electronics is a RF & Microwave Isolator with Frequency 570 to 710 MHz, Average Power Forward 15 W, Average Power Reverse 15 W, Insertion Loss 0.5 dB, Isolation 20 dB. Tags: Drop-In, Drop-In Isolator. More details for JID0570T0710KM2 can be seen below.