The IN-1.950 from MECA is a RF & Microwave Isolator with Frequency 1.7 to 2.2 GHz, Average Power Forward 150 W, Average Power Reverse 10 W, Peak Power Forward 0.5 kW, Insertion Loss 0.4 dB. Tags: Module with Connector, Coaxial Isolator. More details for IN-1.950 can be seen below.