DIPOLE ANTENNA Russian patent published in 2019 - IPC H01Q11/00 

FIELD: radio engineering and communications.

SUBSTANCE: invention relates to the field of radio engineering, in particular to the field of dipole antennas, and can be used as transceiver antennas of various radio engineering systems, for example, on moving objects or in mobile communication systems. Dipole antenna contains the first metal screen, over which asymmetrical vibrator is installed coaxially and perpendicularly to it, made in the form of the first rectangular metal plate with a semicircular lower part, the top of which is connected to the central conductor of coaxial line, the outer conductor of which is connected to the first metal screen. In addition, the second metal screen and a second metal plate, identical to the first one, are also installed, above the first metal screen coaxially to it and perpendicular to the first plate. Top of the semicircular lower of the second plate is connected to the central conductor of coaxial line. Second metal screen is attached to the upper ends of the first and second metal plates.

EFFECT: technical result is to improve the shape of angular pattern in equatorial plane and increase in operating frequency range.

1 cl, 1 dwg