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  • left (en)
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  • 1950.0 (dbd:second)
  • "Bowtie" UHF TV antenna from 1954 (en)
  • An ALLISS antenna, a modular type of curtain array used by international shortwave stations for broadcasting to distant areas by skywave. (en)
  • Enormous reflective array antenna of the Duga or "Steel Yard" over-the-horizon radar system, Chernobyl, Ukraine, part of the Soviet early-warning network. It transmits at frequencies between 7 and 19 MHz. The pairs of cylindrical cages at right are the half wave dipole driven elements. Behind them is a reflector screen of horizontal wires, just visible in center. (en)
  • "Panel array" VHF TV broadcasting antenna. This type is widely used for UHF today (en)
  • VHF reflective array TV antenna from 1954. The driven elements are folded dipoles, the two long ones cover 54–88 MHz the 4 short ones 174–216 MHz. (en)
  • A modern form of reflective array is the "bow tie" UHF television antenna. This example has two dipole driven elements in front of a grill reflector. The "bow-tie" dipoles, consisting of two V-shaped elements, have a larger bandwidth than ordinary dipoles, allowing the antenna to cover the wide UHF television band. This example is installed for reception of vertically polarized TV transmissions. (en)
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  • horizontal (en)
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  • 6 (xsd:integer)
  • Bowtie UHF TV antenna 1954.png (en)
  • Dipole array TV broadcast antenna.jpg (en)
  • Reflective array VHF television antenna 1954.jpg (en)
  • SCR-270 Radar Antenna2.jpg (en)
  • Woodpecker array.jpg (en)
  • Reflective array, bow tie, grid, or panel UHF television antenna,.jpg (en)
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  • Reflective array antenna (en)
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