The SCA0751L(R)1B from Partron is a RF & Microwave Isolator with Frequency 745 to 756 MHz, Average Power Forward 200 W, Insertion Loss 0.25 dB, Isolation 22 dB, Return Loss 22 dB. Tags: Surface Mount, Surface Mount Isolator. More details for SCA0751L(R)1B can be seen below.