The SKYFR-001438 from Skyworks Solutions is a RF & Microwave Isolator with Frequency 2110 to 2170 MHz, Average Power Forward 20 W, Average Power Reverse 20 W, Peak Power 100 W, Insertion Loss 0.20 to 0.25 dB. Tags: Surface Mount, Surface Mount Isolator. More details for SKYFR-001438 can be seen below.