The T120180/DK from Smiths Interconnect is a RF & Microwave Isolator with Frequency 12 to 18 GHz, Average Power Forward 30 W, Average Power Reverse 1 W, Peak Power Forward 0.1 kW, Insertion Loss 0.7 dB. Tags: Drop-In, Drop-In Isolator. More details for T120180/DK can be seen below.