The RFLC101M70G01 from RF-Lambda is a RF & Microwave Circulator with Frequency 700 MHz to 1 GHz, Average Power Forward 50 W, Insertion Loss 1 dB, Isolation 17 dB, Operating Temperature -40 to 85 Degree C. Tags: Coaxial Circulator. More details for RFLC101M70G01 can be seen below.