The JID0875T0890M6 from JQL Electronics is a RF & Microwave Isolator with Frequency 875 to 890 MHz, Average Power Forward 70 W, Average Power Reverse 70 W, Insertion Loss 0.25 dB, Isolation 20 dB. Tags: Drop-In, Drop-In Isolator. More details for JID0875T0890M6 can be seen below.