Title: Antenna for a radio communication terminal
Application Number: 200610163936 Application Date: 2006.09.01
Publication Number: 1976121 Publication Date: 2007.06.06
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01Q9/40
Applicant(s) Name: Lumberg Connect GmbH Address:
Inventor(s) Name: Nevermann Peter Dr.
Attorney & Agent: liyong
Abstract:
    This invention represents and describes an antenna for a wireless communication terminal with at least one essentially planar radiating element, wherein at least one section of the radiating element is folded in a waving to meandering fashion. According to the invention, the folded section of the radiating element is three-dimensionally double-folded by folding lengthwise in at least two directions arranged at an angle (W) in relation to each other (R 1; R 2 ). Such a three-dimensional antenna structure creates an antenna which, while maintaining the external dimensions of a typical planar radiating element, has a significantly lower space requirement. The antenna according to the invention is therefore especially suitable for installation in highly miniaturized devices such as mobile phones.
Time: 10
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