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:
Jan. 13, 2009
Filed:
Sep. 08, 2006
Werner Simbuerger, Haar, DE;
Winfried Bakalski, München, DE;
Ronald Thüringer, München, DE;
Marc Jan Georges Tiebout, München, DE;
Werner Simbuerger, Haar, DE;
Winfried Bakalski, München, DE;
Ronald Thüringer, München, DE;
Marc Jan Georges Tiebout, München, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A power amplifier comprises a control signal generator providing a first and a second signal, a first amplifier comprising a first transistor and a first cascode transistor for the amplification of the first signal, a second amplifier comprising a second transistor and a second cascode transistor for the amplification of the second signal, and an output coupler which couples an output of the first amplifier and an output of the second amplifier to an output terminal of the amplifier arrangement.