COMMON-MODE STRAIGHT-LINE VHF PIN ANTENNA ARRAY Russian patent published in 2021 - IPC H01Q9/34 

FIELD: antenna equipment.

SUBSTANCE: invention relates to antenna equipment; it is designed mainly for self-propelled (mobile, movable) transceiver radio equipment of a meter wavelength range. A common-mode straight-line VHF pin antenna array with a length equal to half of the maximum wavelength of the operating wavelength range, containing a power divider feeding four dipoles of equal length arranged in series and equidistant on one axis, each of which has a dielectric adapter connected to the previous dipole at the base, while the first dipole is attached to the base of the antenna, which in turn is attached to the necessary support surface, differs in that the power supplied to it is evenly divided to supply each dipole of the array, each of which has a power point at the base.

EFFECT: technical result is an increase in the radiation efficiency along the ground of the mobile transceiver antenna of the meter wavelength range.

1 cl, 4 dwg