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US 2020/0028251 A1Published application
Planar antenna and wireless module
AssigneeSumitomo Electric Industries, Ltd.
InventorsTatsuhiro SHIMURA, Isao KATSURA
Life of this patent
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Abstract
A planar antenna includes: a radiating element; a flexible dielectric film portion; a power feeder line provided for the dielectric film portion, and configured to feed power to the radiating element; a first ground conductor facing against the radiating element; and an antenna base having a dielectric layer disposed between the radiating element and the first ground conductor. The dielectric film portion extends from a side surface of the antenna base. The dielectric layer is thicker than the dielectric film portion.
Claims13
A planar antenna comprising:
- a radiating element;
- a flexible dielectric film portion;
- a power feeder line provided for the dielectric film portion, and configured to feed power to the radiating element;
- a first ground conductor facing against the radiating element;
- and
- an antenna base having a dielectric layer disposed between the radiating element and the first ground conductor,
- wherein the dielectric film portion extends from a side surface of the antenna base, and the dielectric layer is thicker than the dielectric film portion.
4 more elements
A wireless module comprising:
- a radiating element;
- a flexible dielectric film portion;
- a power feeder line provided for the dielectric film portion, and configured to feed power to the radiating element;
- a first ground conductor facing against the radiating element;
- an antenna base having a dielectric layer that is thicker than the dielectric film portion, the dielectric layer being disposed between the radiating element and the first ground conductor, the dielectric film portion extending from a side surface of the antenna base;
- and
- a wireless unit to which the power feeder line is connected.
4 more elements
Dependencies are inferred from the claim text.