发明授权
- 专利标题： Watch with improved ground plane
- 专利标题（中）： 用改进的地平面观察
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申请号： US13351991申请日： 2012-01-17
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公开(公告)号： US08698680B2公开(公告)日： 2014-04-15
- 发明人: Kathryn M. Gutschenritter , Jeremiah H. Estes , Thomas J. Vehlewald
- 申请人： Kathryn M. Gutschenritter , Jeremiah H. Estes , Thomas J. Vehlewald
- 申请人地址： CH
- 专利权人： Garmin Switzerland GmbH
- 当前专利权人： Garmin Switzerland GmbH
- 当前专利权人地址： CH
- 代理商 Samuel M. Korte; Mohammad M. Ali
- 主分类号： H01Q7/00
- IPC分类号： H01Q7/00
摘要：
Watches comprising an antenna are described herein. In an implementation, a watch includes a housing enclosing an antenna, a printed circuit board, and a conductive cage. The antenna may be provided with a ground plane including a first portion and second portion. The first portion of the ground plane may be formed by the printed circuit board electrically coupled with the antenna and the second portion of the ground plane may be formed by the conductive cage supporting the printed circuit board and electrically coupled thereto.
公开/授权文献
- US20130181873A1 WATCH WITH IMPROVED GROUND PLANE 公开/授权日：2013-07-18
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