The QCC1620B from Qualwave is a RF & Microwave Circulator with Frequency 6000 to 18000 MHz, Bandwidth 12000 MHz, Average Power Forward 30 W, Insertion Loss 1 to 1.5 dB, Isolation 10 to 14 dB. Tags: Module with Connector, Coaxial Circulator. More details for QCC1620B can be seen below.
