Description
8″ Inch WR137 to WR159 Transition Assembly, Both flanges are CPRG Style, made of brass material. Waveguide-to-Waveguide Transitions for both standard and non-standard waveguides. Various flange configurations are possible. Sizes from WR-22 to WR-650. Additional sizes, extended range, and custom configurations are also available.
https://www.satellitedish.com/Waveguide-Transition.pdf