The IL10EL(R)0578AAE from Partron is a RF & Microwave Isolator with Frequency 542 to 614 MHz, Average Power Forward 2 to 10 W, Insertion Loss 1.65 dB, Isolation 10 dB, Operating Temperature -35 to 55 Degree C. Tags: Surface Mount, Surface Mount Isolator. More details for IL10EL(R)0578AAE can be seen below.