The DBIS2316001700A from Qotana is a RF & Microwave Isolator with Frequency 16 to 17 GHz, Average Power Forward 10 W, Average Power Reverse 2 W, Insertion Loss 0.3 to 0.4 dB, Isolation 23 to 24 dB. Tags: Module with Connector, Coaxial Isolator. More details for DBIS2316001700A can be seen below.