The YXCC0701 470-520MHz from Talee Microwave Limited is a RF & Microwave Circulator with Frequency 470 to 520 MHz, Bandwidth SMA, SMA - Male, Average Power Forward 100 W, Insertion Loss 0.4 dB, Isolation 18 dB. Tags: Coaxial Circulator. More details for YXCC0701 470-520MHz can be seen below.