The JIM2500T2700S1R from JQL Electronics is a RF & Microwave Isolator with Frequency 2.5 to 2.7 GHz, Average Power Forward 100 W, Average Power Reverse 10 W, Insertion Loss 0.35 dB, Isolation 20 dB. Tags: Surface Mount, Surface Mount Isolator. More details for JIM2500T2700S1R can be seen below.