The HMI19-383-49.5-5.0 from HXI is a Waveguide Ferrite Junction Isolator that operates from 47 to 52 GHz. It can handle an input power of more than 1.5 W, provides over 18 dB of isolation, and has an insertion loss of less than 0.5 dB. The insertion loss and VSWR performance of this isolator are better than the Faraday isolators. It is available in a module that measures 1.13 x 1.41 x 1.17 inches with WR-19 and UG-383-U-M/UG-599/U-M interfaces.
