发明名称 |
Integrierte Antenne für Mobilfunktelefone |
摘要 |
The antenna (1) has an earth plate (2) and a radiator (3) positioned parallel to the earth plate and electrically coupled to it at one end, with a voltage minimum obtained at this end at the lower resonance frequency of the antenna, a voltage voltage maximum obtained at the free end (6) of the radiator, which is capacitively coupled to a point along the radiator, for providing a further resonance frequency which is less than triple the first resonance frequency. An Independent claim for a mobile radio device is also included. |
申请公布号 |
DE50109152(D1) |
申请公布日期 |
2006.05.04 |
申请号 |
DE2001509152 |
申请日期 |
2001.05.04 |
申请人 |
ALCATEL |
发明人 |
MANTEUFFEL, DIRK;BAHR, ACHIM;BARO, JOSE MARIE |
分类号 |
H01Q9/04;H01Q13/08;H01Q1/24;H01Q1/36;H01Q5/00;H01Q9/42 |
主分类号 |
H01Q9/04 |
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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