发明名称 Multiple-band antenna with patch and slot structures
摘要 A multiple-band antenna having first and second operating frequency bands is provided. The antenna includes a first patch structure associated primarily with the first operating frequency band, a second patch structure electrically coupled to the first patch structure and associated primarily with the second operating frequency band, a first slot structure disposed between a first portion of the first patch structure and the second patch structure and associated primarily with the first operating frequency band, and a second slot structure disposed between a second portion of the first patch structure and the second patch structure and associated primarily with the second operating frequency band. A mounting structure for the multiple-band antenna is also provided. The mounting structure includes a first surface and a second surface opposite to and overlapping the first surface. The first and second patch structures are mounted to the first surface, and a feeding point and ground point, respectively connected to the first and second patch structures, are mounted to the second surface.
申请公布号 US7916087(B2) 申请公布日期 2011.03.29
申请号 US20080331518 申请日期 2008.12.10
申请人 RESEARCH IN MOTION LIMITED 发明人 WEN GEYI;JARMUSZEWSKI PERRY;STEVENSON ADAM D.
分类号 H01Q1/38;H01Q1/24;H01Q5/00;H01Q9/04;H01Q13/10 主分类号 H01Q1/38
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