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:
Jul. 31, 2012
Filed:
Jul. 17, 2009
Applicants:
Adrianus Van Bezooijen, Molenhoek, NL;
Jacobus G. Sneep, Bavel, NL;
Maurice DE Jongh, Nijmegen, NL;
Inventors:
Assignee:
EPCOS AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/04 (2006.01); H01P 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A communications circuit processes a signal in at least one predetermined communications standard such as GSM or UMTS. A switched capacitor impedance matching unit is provided, controlled by driver control unit. The driver control unit is arranged to control the driver to start switching of the capacitors of the switched capacitor array during transition periods in the signals.