Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jing Sun0
Guohao Zhang0
Xuejun Chen0
Shiaw W. Chang0
Date of Patent
January 25, 2011
0Patent Application Number
122730930
Date Filed
November 18, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A power amplifier includes a plurality of amplification paths in which at least one amplification path is selectively enabled and disabled, wherein each amplification path includes an output impedance modification element and an output phase shift element that is operable independently from the output impedance modification element, and wherein the output impedance modification element in each amplification path provides selective impedance for each amplification path.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
