DUAL-BAND BIPOLARIZATION ANTENNA MODULE Russian patent published in 2022 - IPC H01Q9/00 

FIELD: antenna technology.

SUBSTANCE: invention relates to antenna technology and can be used as an independent antenna or as part of an antenna system for wireless communication in the decimeter and centimeter wave ranges. Essence: a dual-band bipolarization antenna module contains two antennas with linear polarization of the radiated field, while the mentioned antennas have a common conductive screen, a ring located above the screen and a plate placed in the ring. The active exciting elements of the first antenna are a pair of slits cut in the edges of the plate, on one axis passing through the center of the plate. The active exciting elements of the second antenna are a pair of slits cut in the edges of the plate, on the second axis passing through the center of the plate, and perpendicular to the first axis.

EFFECT: creation of a compact dual-band bipolarization antenna module with the ability to work simultaneously with two dual-band transceivers in a communication system using polarization channel separation.

7 cl, 7 dwg