发明名称 |
Antenna, Antenna Apparatus, Terminal, and Method for Adjusting Working Frequency Band of Antenna |
摘要 |
An antenna, an antenna apparatus, and a terminal are provided. The antenna includes a feeding point, a feeding stub, and a coupling stub. The feeding stub is electrically connected to the feeding point. The coupling stub is coupled to the feeding stub. The coupling stub includes at least two grounding points By selecting different grounding combinations of the at least two grounding points of the coupling stub, an antenna clearance area does not need to be increased while multi-frequency coverage of the antenna is implemented. |
申请公布号 |
US2016276742(A1) |
申请公布日期 |
2016.09.22 |
申请号 |
US201315032392 |
申请日期 |
2013.12.12 |
申请人 |
HUAWEI DEVICE CO., LTD. |
发明人 |
Yu Dong;Xue Liang;Hou Meng;You Jiaqing;Wang Lei;Zeng Zhaocai |
分类号 |
H01Q1/48;H01Q1/24;H01Q9/04;H01Q5/371 |
主分类号 |
H01Q1/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Shenzhen,Guangdong CN |