The DBCL1518002650C from Qotana is a RF & Microwave Circulator with Frequency 18 to 26.5 GHz, Average Power Forward 10 W, Average Power Reverse 10 W, Insertion Loss 1.6 dB, Isolation 14 dB. Tags: Coaxial Circulator. More details for DBCL1518002650C can be seen below.