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US 2021/0083401 A1Published application
Antenna System and Method
AssigneeUbiquiti Inc.
InventorJohn R. Sanford
Life of this patent
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Abstract
A device comprising a plurality of metallic conical radiators, said conical radiators substantially hollow having a vertex end and a base end, a first cylindrical portion disposed annularly about the base end of the conical portion, a metallic second cylindrical portion coupled to the vertex of the conical portion, said cylindrical portion having a threaded aperture, and an antenna feed coupled to the threaded aperture. The device may have patches disposed on a substrate as a one or multi-dimensional array. An RF feed may be coupled to the radiators.
Claims20
A method comprising:
- disposing a plurality of electrically-conductive patches in a linear array on an insulated substrate;
- and
- coupling, to each patch of the plurality of electrically-conductive patches, a respective conical radiator of a plurality of three-dimensional conical radiators.
A method comprising:
- coupling a radio frequency signal from a radio transmitter to a plurality of electrically-conductive patches in a linear array on an insulated substrate;
- and
- radiating, by a plurality of three-dimensional conical radiators, the radio frequency signal, wherein the plurality of three-dimensional conical radiators comprises a respective conical radiator coupled to each patch of the plurality of electrically-conductive patches.
Dependencies are inferred from the claim text.