BASE STATION ANTENNA REFLECTOR AND BASE STATION ANTENNA ARRAY Russian patent published in 2018 - IPC H01Q15/14 

FIELD: antenna equipment.

SUBSTANCE: invention relates to antenna equipment. Antenna reflector for base stations is made in the form of single-layer or multi-layer construction of reflector chambers. Each layer of reflector chambers is equipped with at least one cavity of the phase shifter, the reflector and the phase shifter represent a single structure. In addition, in each layer of the reflector chambers, a guide groove and a projection are provided. Phase shifter cavity is used to accommodate the corresponding components of phase shifter. Guide groove and the holes in the cavity of the reflector are used to fix and limit the components of the phase shifter, and the movable dielectric sheet of the phase shifter can move in guide groove.

EFFECT: technical result consists in simplification of manufacturing.

10 cl, 6 dwg