VIBRATOR ANTENNA WITH PHASE CORRECTING DIELECTRIC LENS Russian patent published in 2022 - IPC H01Q15/08 

FIELD: antenna technology.

SUBSTANCE: invention relates to antenna technology, in particular, to small-sized antennas of the ultrashort wave range. The expected result is achieved by the fact that a vibrator antenna with a phase-correcting dielectric lens containing an asymmetric half-wave vibrator and a phase-correcting dielectric lens, which is a focusing device, placed on a metal substrate, differs in that the body of the said phase-correcting lens is made in the form of a body of rotation from a dielectric, the outer surface of which is cylindrical, while the end surfaces are flat and perpendicular to the said outer surface, and the curvature of the inner surface of the said lens interacting with the vibrator is made in such a way that the incident electromagnetic wave is concentrated in the area of the focal point lying on the vertical axis of the said lens, in the area of which an asymmetric half-wave vibrator is located.

EFFECT: creation of a vibrator antenna with a phase-correcting lens with a full-azimuth mode of receiving and transmitting radio signals and an increased directive gain.

3 cl, 4 dwg