The YXCC0301C-500 from Talee Microwave Limited is a RF & Microwave Circulator with Frequency 850 to 1000 MHz, Bandwidth N Type, N Type - Female, Average Power Forward 500 W, Insertion Loss 0.4 dB, Isolation 20 dB. Tags: Coaxial Circulator. More details for YXCC0301C-500 can be seen below.