The YXCC201C from Talee Microwave Limited is a RF & Microwave Circulator with Frequency 1000 to 2000 MHz, Average Power Forward 60 W, Average Power Reverse 60 W, Insertion Loss 0.6 dB, Isolation 17 dB. Tags: Coaxial Circulator. More details for YXCC201C can be seen below.