The T4662/S*B from Smiths Interconnect is a RF & Microwave Isolator with Frequency 4.6 to 6.2 GHz, Average Power Forward 60 W, Average Power Reverse 1 W, Peak Power Forward 0.2 kW, Insertion Loss 0.6 dB. Tags: Drop-In, Drop-In Isolator. More details for T4662/S*B can be seen below.