Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Susanne A. Paul0
Timothy J. Dupuis0
Date of Patent
January 9, 2007
0Patent Application Number
108809640
Date Filed
June 30, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A method and apparatus is provided for use in power amplifiers where multiple parallel power amplifiers provide various output power levels. By selectively enabling and disabling the parallel power amplifiers and combining their outputs, a desired output power can be realized, while choosing a combination of power amplifiers that provide a high efficiency.
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