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US 12,381,301 B2Granted
Adapter device comprising a coaxial cable coupled to an air-dielectric microstrip and including a non-flat capacitive coupling formed by a non-flat ground plane with a non-flat metal part
AssigneeHuawei Technologies Co., Ltd.
InventorsChaochao Li, Chunliang Xu, Weimin Li, Jiejun Zhou
Life of this patent
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Abstract
An adapter device, a feeder device, and an antenna are provided. The adapter device includes a coaxial cable, an air dielectric microstrip, a ground plane, and a non-flat metal part. An outer conductor of the coaxial cable is electrically connected to the non-flat metal part, the non-flat metal part and the ground plane form non-flat capacitive coupling, and an inner conductor of the coaxial cable is electrically connected to the air dielectric microstrip. The outer conductor of the coaxial cable is grounded.
Claims20
An adapter device, comprising:
- a coaxial cable;
- an air dielectric microstrip;
- a non-flat ground plane;
- and
- a non-flat metal part,
- wherein an outer conductor of the coaxial cable is electrically connected to the non-flat metal part, the non-flat metal part and the non-flat ground plane form a non-flat capacitive coupling, and an inner conductor of the coaxial cable is electrically connected to the air dielectric microstrip.
3 more elements
A feeder device, comprising:
- a coaxial cable, and
- an adapter device comprising:
- an air dielectric microstrip;
- a non-flat ground plane;
- and
- a non-flat metal part,
- wherein an outer conductor of the coaxial cable is electrically connected to the non-flat metal part, the non-flat metal part and the non-flat ground plane form a non-flat capacitive coupling, and an inner conductor of the coaxial cable is electrically connected to the air dielectric microstrip.
4 more elements
Dependencies are inferred from the claim text.