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US 2014/0210678 A1Published application
Compact dual band gnss antenna design
AssigneeThe Ohio State University
InventorsChi-Chih Chen, Ming Chen, Chia-wei Liu
Life of this patent
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Abstract
An antenna structure comprising a dielectric substrate layer and a patch layer laminated on top of the dielectric substrate layer, wherein the antenna structure is adapted to provide dual band coverage by combining a patch mode and a slot mode configuration.
Claims24
An antenna comprising:
- a dielectric substrate layer;
- and
- a patch layer on top of said substrate layer;
- wherein said antenna is adapted to provide dual band coverage with a patch mode and a slot mode.
1 more element
An antenna system comprising:
- a plurality of antennas, each antenna comprising:
- a dielectric substrate layer;
- and
- a patch layer on top of said substrate layer;
- wherein said antenna is adapted to provide dual band coverage with a patch mode and a slot mode;
- and
- a 90° hybrid coupler in communication with at least one of said antennas.
4 more elements
Dependencies are inferred from the claim text.