The RFSL5705 from RF-CI is a RF & Microwave Isolator with Frequency 2.13 to 2.28 GHz, Average Power Forward 100 W, Average Power Reverse 80 W, Peak Power Forward 0.5 kW, Insertion Loss 0.22 to 0.3 dB. Tags: Surface Mount, Surface Mount Isolator. More details for RFSL5705 can be seen below.