The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 09, 2010
Filed:
Mar. 03, 2005
Heiko Pelzer, Erkelenz, DE;
Heiko Pelzer, Erkelenz, DE;
NXP B.V., Eindhoven, NL;
Abstract
Regarding an antenna configuration () preferably provided for a telecommunication device and comprising a first resonator structure () and second resonator structure (RS) being capacitive coupled with the first resonator structure () it is suggested to provide the antenna configuration () with a control electrode () and a switching stage (), said control electrode () by means of the switching stage () being switchably connected to ground (G) and said switching stage () enabling to change capacitive coupling of the two resonator structures (, RS) and thus to change the resonance frequency of the antenna configuration () and making possible to switch between a first frequency range and a second frequency range for enhancing the bandwidth and achieving improved matching of the antenna configuration ().