发明名称 |
ANTENNA FOR USE IN EARPHONE AND EARPHONE WITH INTEGRATED ANTENNA |
摘要 |
An electronic device includes a dielectric plate oriented parallel to a first direction. A conductive trace may be on a surface of the dielectric plate and forms a meander pattern on the surface of the dielectric plate. The conductive trace forms a loop antenna element including an RF feed point at a first end of the trace and a ground point at a second end of the conductive trace. A meandered printed circuit board (PCB) extends from the dielectric plate on a side of the dielectric plate opposite the conductive trace. The meandered PCB includes a plurality of primary portions extending in a second direction perpendicular to the first direction, and the plurality of primary portions include electronic components mounted thereon.
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申请公布号 |
US2009231211(A1) |
申请公布日期 |
2009.09.17 |
申请号 |
US20080048011 |
申请日期 |
2008.03.13 |
申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS AB |
发明人 |
ZWEERS JAN-WILLEM |
分类号 |
H01Q1/24;H01Q1/36;H01Q9/04 |
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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