The SNW-7137630818-12-I1 is a Waveguide Junction Isolator that operates from 71 to 76 GHz. This E-Band Isolator can handle up to 3 watts of CW power with an isolation of 18 dB and insertion loss of 0.8 dB. Compared to a Faraday isolator, it offers a much shorter insertion length for system integration. This isolator has WR-12 waveguides with UG-387/U flanges at the input and output ports.