NAVIGATION RADIO-OPTICAL POLARIZATION-ANISOTROPIC CIRCULAR REFLECTOR Russian patent published in 2024 - IPC H01Q15/18 

FIELD: radio engineering.

SUBSTANCE: invention relates to radio engineering, specifically to navigation radio-optical polarization-anisotropic circular reflectors. Disclosed is a reflector, which is a group radar reflector comprising eight triangular corner reflectors with equal triangular faces, six of which are located around the vertical axis passing through their vertices, and form a circular in the horizontal plane scattering pattern in the radar range of waves, wherein to endow them with polarization-anisotropic properties, two lateral triangular faces of each of the six triangular corner reflectors are made metal, and the third face is made in the form of a polarization array consisting of parallel metal conductors oriented at angle of 45° to the outer edge of the third face, which coincides with the horizontal plane in each of the six triangular corner reflectors.

EFFECT: broader functional capabilities in the radar range of waves due to omnidirectional operation of the reflector in the horizontal plane on waves with horizontal, vertical and circular polarisations.

1 cl, 4 dwg