The CHB249269AS from 3Rwave is a RF & Microwave Circulator with Frequency 2496 to 2690 MHz, Average Power Forward 200 W, Insertion Loss 0.15 to 0.2 dB, Isolation 25 to 26 dB, Return Loss 25 to 26 dB. Tags: Surface Mount Circulator. More details for CHB249269AS can be seen below.