TREA

Aerials or aerial systems providing at least two radiating patterns

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Industry

  • CPC
  • H01Q25/00
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Parent Industries

HELECTRICITY H01Electric elements H01QAERIALS

Current Industry

H01Q25/00Aerials or aerial systems providing at least two radiating patterns

Sub Industries

H01Q25/001Crossed polarisation dual antennas H01Q25/002providing at least two patterns of different beamwidth; Variable beamwidth antennas H01Q25/004providing two or four symmetrical beams for Janus application H01Q25/005providing two patterns of opposite direction; back to back antennas H01Q25/007using two or more primary active elements in the focal region of a focusing device H01Q25/008lens fed multibeam arrays H01Q25/02providing sum and difference patterns H01Q25/04Multimode aerials
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