The YXDC1002X from Talee Microwave Limited is a RF & Microwave Circulator with Frequency 8000 to 12000 MHz, Average Power Forward 10 W, Average Power Reverse 10 W, Insertion Loss 0.6 dB, Isolation 17 dB. Tags: Drop-in Circulator. More details for YXDC1002X can be seen below.