POLARISATION SELECTOR Russian patent published in 2012 - IPC H01P1/161 

FIELD: physics.

SUBSTANCE: polarisation selector has a square waveguide, whose lateral sides fit with two rectangular gradually tapering waveguides, at the inputs of which there are vertical rods, and behind them in the square waveguide, there is a horizontal metal plate and a transforming step adapter to the rectangular cross section, and the symmetrically arranged square waveguides end with inner waveguide-to-coaxial adapters which enter two narrower symmetrically arranged square waveguides, turned 90° relative the input waveguide and reduced into one square waveguide.

EFFECT: smaller size.

6 dwg