发明名称 |
Television antenna for a portable communication device |
摘要 |
The present invention relates to a television antenna unit (16) and a portable communication device including such a television antenna unit. The television antenna unit (16) has an antenna element (26) provided with a ground connection (30) and a feeding connection (32), and a tuning element (28) providing an adjustable capacitance for tuning the antenna element to a television frequency. This allows the antenna unit and portable communication device to be small in size while still covering a television bandwidth. <IMAGE> |
申请公布号 |
EP1569298(A1) |
申请公布日期 |
2005.08.31 |
申请号 |
EP20040004115 |
申请日期 |
2004.02.24 |
申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS AB |
发明人 |
YING, ZHINONG |
分类号 |
H01Q1/24;H01Q5/00;H01Q9/04;H01Q9/42;H04B1/18 |
主分类号 |
H01Q1/24 |
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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