The CT-6110-OT from UTE Microwave is a RF & Microwave Isolator with Frequency 15.5 to 16.5 GHz, Average Power Forward 1 W, Insertion Loss 0.30 dB max, Isolation 22 dB min. Tags: Module with Connector, Coaxial Isolator. More details for CT-6110-OT can be seen below.