The ECI2110F2170AFF from ECHO Microwave is a RF & Microwave Isolator with Frequency 2.11 to 2.17 GHz, Average Power Forward 100 W, Insertion Loss 0.4 dB, Isolation 20 dB, Operating Temperature -20 to 70 Degree C. Tags: Module with Connector, Coaxial Isolator. More details for ECI2110F2170AFF can be seen below.