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1. 发明申请

US20090051596A1 MULTI-BAND ANTENNA, AND ASSOCIATED METHODOLOGY, FOR A RADIO COMMUNICATION DEVICE 有权
标题翻译：无线通信设备的多天线和相关方法
公开(公告)号：US20090051596A1
公开(公告)日：2009-02-26
申请号：US11843825
申请日：2007-08-23
申请人： GEYI WEN , SHIROOK ALI , MARK PECEN
发明人： GEYI WEN , SHIROOK ALI , MARK PECEN
IPC分类号： H01Q9/04 , H01Q1/38
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q9/0407 , H01Q9/42
摘要： An antenna, and an associated methodology, for a portable radio device, such as a mobile station capable of operation at a plurality of frequency bands spread across a wide range of frequencies. The antenna includes a dielectric substrate and a monopole disposed about the substrate. The monopole includes a first end having a feed point connection and is folded in a serpentine manner about at least three planar surfaces of the substrate. A first patch element improves matching at a first frequency band, extends from the monopole. A second patch element improves matching at a second frequency band, extends from the monopole and is proximate to the feed point connection. A third patch element improves matching at a third frequency band, extends from a second end of the monopole, opposed to the feed point connection.
摘要翻译：用于便携式无线电设备的天线和相关联的方法，诸如能够在宽频率范围内扩展的多个频带上的移动台。天线包括电介质基片和围绕基片设置的单极子。单极子包括具有馈电点连接的第一端，并以蛇形方式围绕衬底的至少三个平坦表面折叠。第一贴片元件改善了在第一频带的匹配，从单极子延伸。第二补片元件改善了在第二频带的匹配，从单极子延伸并且靠近馈电点连接。第三贴片元件改善在第三频带处的匹配，从单极子的第二端延伸，与馈电点连接相对。

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