The K 143 CICW from Southern Microwave Inc is a RF & Microwave Isolator with Frequency 13.75 to 14.5 GHz, Average Power Forward 20 W, Average Power Reverse 1 W, Insertion Loss 0.5 dB, Isolation 20 dB. Tags: Module with Connector, Coaxial Isolator. More details for K 143 CICW can be seen below.