The JIM0746T0768PN10A3 from JQL Electronics is a RF & Microwave Isolator with Frequency 746 to 768 MHz, Average Power Forward 200 W, Average Power Reverse 80 W, Peak Power Forward 0.8 kW, Insertion Loss 0.2 dB. Tags: Surface Mount, Surface Mount Isolator. More details for JIM0746T0768PN10A3 can be seen below.