DIPOLE ANTENNA Russian patent published in 2020 - IPC H01Q9/00 

FIELD: antenna equipment.

SUBSTANCE: invention relates to antenna engineering, particularly to dipole antennae with reflecting screen. Technical result is achieved by the fact, that in dipole antenna containing housing from electrically conductive material, a balancing device with a dielectric filler, emitting orthogonal arms of a dipole emitter, coaxial supply lines, a microstrip non-coupled divider with phase-shifting line 90° and RF connector with cable, wherein cross-shaped balancing device with dielectric filler is cut in first housing end between orthogonal dipole radiators, connected to orthogonal dipoles by coaxial supply lines, RF connector with cable is connected to input of microstrip divider, in contrast to the prototype there is a reflecting disc of electrically conductive material, attached to orthogonal dipoles through a dielectric washer on a cylindrical pin and a reflecting screen with a protrusion on the periphery, wherein axis of symmetry of pin, disc and screen coincide with radiation axis of dipole antenna, thereby increasing directional properties of dipole antenna.

EFFECT: invention can be used in communication equipment, especially onboard a space object for transmitting telemetry to Earth via retransmission satellites.

1 cl, 3 dwg