Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Frederick Herbert Raab0
Date of Patent
April 10, 2007
0Patent Application Number
096109330
Date Filed
July 6, 2000
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A circuit and method for electronically tuning an RF power amplifier. The output filter includes at least one electronically variable reactance. The electronically tuned power amplifier may be tuned rapidly to a selected frequency, to a selected impedance, or to produce a selected output amplitude. An optional controller translates frequency, impedance, or modulation inputs into tuning signals. High-efficiency, wideband amplitude modulation is produced by varying the amplifier load impedance along preferred loci.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
