Invention Grant
US09077069B2 Method and apparatus for tunable antenna and ground plane for handset applications
有权
用于手机应用的可调天线和接地平面的方法和装置
- Patent Title: Method and apparatus for tunable antenna and ground plane for handset applications
- Patent Title (中): 用于手机应用的可调天线和接地平面的方法和装置
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Application No.: US13647959Application Date: 2012-10-09
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Publication No.: US09077069B2Publication Date: 2015-07-07
- Inventor: Shirook M. Ali , Kasra Payandehjoo
- Applicant: BlackBerry Limited
- Applicant Address: CA Waterloo, Ontario
- Assignee: BlackBerry Limited
- Current Assignee: BlackBerry Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Conley Rose, P.C.
- Agent J. Robert Brown, Jr.
- Main IPC: H01Q1/24
- IPC: H01Q1/24
Abstract:
An embodiment is directed to a device comprising an antenna, a chassis configured to be electrically coupled to the antenna and comprising a slot loaded with at least one tunable component, wherein: the slot is aligned along a longitudinal edge of the chassis, the slot is formed in an area of the chassis based on an identification of currents in the area, and the antenna and chassis are electrically connected at a location based on the area.
Public/Granted literature
- US20140098000A1 METHOD AND APPARATUS FOR TUNABLE ANTENNA AND GROUND PLANE FOR HANDSET APPLICATIONS Public/Granted day:2014-04-10
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