The YXCC701A 8-12G from Talee Microwave Limited is a RF & Microwave Circulator with Frequency 8000 to 12000 MHz, Bandwidth SMA, SMA - Female, Average Power Forward 10 W, Average Power Reverse 10 W, Insertion Loss 0.5 dB. Tags: Coaxial Circulator. More details for YXCC701A 8-12G can be seen below.