Power amplifier arrangement

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12155352
APP PUB NO 20220006429A1
SERIAL NO

17432779

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The embodiments herein relate to a power amplifier arrangement (100) comprising a main amplifier (101) comprising an output connected to a first terminal (110) of a primary winding (105) of a transformer (125). A second terminal (113) of the primary winding (105) is connected to ground (115). The power amplifier arrangement (100) comprises an auxiliary amplifier (103) comprising an output connected to a first terminal (120) of a secondary winding (108) of the transformer (125). A second terminal (118) of the secondary winding (108) is connected to a load (130).

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)SE-164 83 STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andersson, Kristoffer Gothenburg, SE 6 5
Bao, Mingquan Västra Frölunda, SE 35 230
Gustafsson, David Sävedalen, SE 44 226

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