发明名称 |
Miniature balanced antenna with differential feed |
摘要 |
An example antenna system includes a parasitic element and a symmetrical element fed by a balanced RF signal source. The fed element is operable to couple with the parasitic element, thereby causing the parasitic element to resonate at a first frequency band. Thus, the fed element is operable to act as a balanced capacitive feed for the parasitic element. Also, the parasitic element is symmetrical with respect to a polarity of the fed element.
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申请公布号 |
US7453402(B2) |
申请公布日期 |
2008.11.18 |
申请号 |
US20060455526 |
申请日期 |
2006.06.19 |
申请人 |
HONG KONG APPLIED SCIENCE AND RESEARCH INSTITUTE CO., LTD. |
发明人 |
ROWELL CORBETT;MAK CHI LUN |
分类号 |
H01Q19/10 |
主分类号 |
H01Q19/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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