| 发明名称 |
ANTENNA WITH BUILT-IN FILTER AND ELECTRONIC DEVICE |
| 摘要 |
<p>PURPOSE: A filter embedded antenna and an electric device are provided to implement impedance matching by including a matching circuit. CONSTITUTION: A filter embedded antenna(30) is mounted on an electric device. A circuit board(40) is connected to an antenna element(31) and includes a filter circuit and a matching circuit. The filter circuit filters input and output signals of the antenna element. The matching circuit matches the impedance of the antenna element.</p> |
| 申请公布号 |
KR20120032417(A) |
申请公布日期 |
2012.04.05 |
| 申请号 |
KR20110092829 |
申请日期 |
2011.09.15 |
| 申请人 |
CASIO COMPUTER CO., LTD. |
发明人 |
YAGI SHIGERU;USHIGOME YOUICHI |
| 分类号 |
H01Q23/00;H01Q5/10;H03H7/075 |
主分类号 |
H01Q23/00 |
| 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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