Back to results
US 2026/0246148 A1Published application
Wideband omnidirectional sleeve dipole antenna
AssigneeTE Connectivity Solutions GmbH
InventorsRizwan KHAN, KokJiunn NG, Enchi LEE, Chin Shen TAN
Life of this patent
Estimating the term…
Abstract
An antenna includes a printed circuit board and an omnidirectional, multiband dipole antenna printed on a surface of the printed circuit board. The antenna may include one or more planar choke sleeves printed on the surface of the printed circuit board. The dipole antenna may be a triband antenna or a quadband antenna operable in the 2.4 GHz Wifi band, the 5 GHz Wifi band, and the 6 GHz Wifi band.
Claims20
An antenna comprising:
- a printed circuit board having a first surface and a second surface;
- and
- an omnidirectional, multiband dipole antenna printed on the first surface of the printed circuit board, the dipole antenna including a first dipole antenna element on the first surface and a second dipole antenna element on the first surface, the first and second dipole antenna elements shaped differently for operation in different frequency bands.
An antenna assembly for a wireless communication device, the antenna assembly comprising:
- an antenna feed including a feed conductor and a ground conductor;
- and
- an antenna coupled to the antenna feed, the antenna including a printed circuit board having a first surface and a second surface and an omnidirectional, multiband dipole antenna printed on the first surface of the printed circuit board, the dipole antenna including a first dipole antenna element on the first surface coupled to the feed conductor of the antenna feed and a second dipole antenna element on the first surface coupled to the ground conductor of the antenna feed, the first and second dipole antenna elements shaped differently for operation in different frequency bands.
A wireless communication device comprising:
- a radome having walls forming a cavity;
- and
- an antenna assembly received in the cavity, the antenna assembly including an antenna coupled to an antenna feed, the antenna feed including a feed conductor and a ground conductor, the antenna including a printed circuit board having a first surface and a second surface, the antenna including an omnidirectional, multiband dipole antenna printed on the first surface of the printed circuit board, the dipole antenna including a first dipole antenna element on the first surface coupled to the feed conductor of the antenna feed and a second dipole antenna element on the first surface coupled to the ground conductor of the antenna feed, the first and second dipole antenna elements shaped differently for operation in different frequency bands.
Dependencies are inferred from the claim text.