Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Roy McLaren0
Hector Julian De La Rosa0
Date of Patent
May 8, 2018
0Patent Application Number
156358000
Date Filed
June 28, 2017
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Embodiments of a Doherty amplifier device are provided, where the device includes a main amplifier that produces a first RF signal with a variable first output power and a peaking amplifier that produces a second RF signal with a variable second output power equivalent to the first output power multiplied by a power ratio n greater than one; first and second RF signals combined in phase at a combining node; and a main output matching network (OMN), wherein the main OMN forms a portion of an equivalent main path transmission line having a characteristic impedance equivalent to
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