The JID5800T6700VM1 from JQL Electronics is a RF & Microwave Isolator with Frequency 5.8 to 6.7 GHz, Average Power Forward 1 W, Insertion Loss 0.6 dB, Isolation 20 dB, Return Loss 17 dB. Tags: Drop-In, Drop-In Isolator. More details for JID5800T6700VM1 can be seen below.