Invention Grant
US08503959B2 Mobile wireless communications device with diversity wireless local area network (LAN) antenna and related methods
有权
具有分集无线局域网（LAN）天线的移动无线通信设备及相关方法
- Patent Title: Mobile wireless communications device with diversity wireless local area network (LAN) antenna and related methods
- Patent Title (中): 具有分集无线局域网（LAN）天线的移动无线通信设备及相关方法
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Application No.: US13038480Application Date: 2011-03-02
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Publication No.: US08503959B2Publication Date: 2013-08-06
- Inventor: Yihong Qi , Ying Tong Man , Perry Jarmuszewski , Adrian Cooke
- Applicant: Yihong Qi , Ying Tong Man , Perry Jarmuszewski , Adrian Cooke
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Main IPC: H04B1/40
- IPC: H04B1/40 ; H01Q11/14
Abstract:
A mobile wireless LAN communications device may include a portable, handheld housing, and a wireless LAN transceiver carried by the housing. A polarization diversity wireless LAN antenna may be included for cooperating with the wireless LAN transceiver to communicate over a wireless LAN. The polarization diversity wireless LAN antenna may include a first antenna element coupled to the wireless LAN transceiver having a first shape and a first polarization, and a second antenna element coupled to the wireless LAN transceiver having a second shape different from the first shape. The second antenna element may also have a second polarization different from the first polarization.
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