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US 2022/0069451 A1Published application
Single antenna with a shared radiator
AssigneeNanjing Silergy Micro (Hk) Co., Limited
InventorChia-Lin Chang
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Abstract
A single antenna with a shared radiator includes a radiator unit, a feed-in unit, a sensing module and a ground unit. The feed-in unit is coupled with the radiator unit and used to send or receive radio frequency signals together with the radiator unit. The sensing module is connected to the radiator unit and used for sensing a distance between the radiator unit and an object by the radiator unit. A distributed capacitor structure is formed between the ground unit and the radiator unit.
Claims6
A single antenna with a shared radiator, comprising:
- a radiator unit;
- a feed-in unit coupled with the radiator unit and used to send or receive radio frequency signals together with the radiator unit;
- a sensing module connected to the radiator unit and used for sensing a distance between the radiator unit and an object by the radiator unit;
- and
- a ground unit, wherein a distributed capacitor structure is formed between the ground unit and the radiator unit.
2 more elements
Dependencies are inferred from the claim text.