Invention Grant
- Patent Title: Antenna with active elements
- Patent Title (中): 有活动元素的天线
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Application No.: US12894052Application Date: 2010-09-29
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Publication No.: US08077116B2Publication Date: 2011-12-13
- Inventor: Jeffrey Shamblin , Chulmin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
- Applicant: Jeffrey Shamblin , Chulmin Han , Rowland Jones , Sebastian Rowson , Laurent Desclos
- Applicant Address: US CA San Diego
- Assignee: Ethertronics, Inc.
- Current Assignee: Ethertronics, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Coastal Patent Agency
- Main IPC: H01Q1/36
- IPC: H01Q1/36
Abstract:
A multi-frequency antenna comprising an IMD element, one or more active tuning elements and one or more parasitic elements. The IMD element is used in combination with the active tuning and parasitic elements for enabling a variable frequency at which the antenna operates, wherein, when excited, the parasitic elements may couple with the IMD element to change an operating characteristic of the IMD element.
Public/Granted literature
- US20110012800A1 ANTENNA WITH ACTIVE ELEMENTS Public/Granted day:2011-01-20
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