Title:
Integrated Power Amplifiers For Use In Wireless Communication Devices

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dc.contributor.patentcreator Oakley, Michael Alan
dc.contributor.patentcreator Lee, Dong Ho
dc.contributor.patentcreator An, Kyu Hwan
dc.contributor.patentcreator Lee, Chang-ho
dc.contributor.patentcreator Laskar, Joy
dc.date.accessioned 2017-05-12T14:29:02Z
dc.date.available 2017-05-12T14:29:02Z
dc.date.filed 11/20/2009
dc.date.issued 6/14/2011
dc.description.abstract An integrated power amplifier can include a carrier amplifier, where the carrier amplifier is connected to a first quarter wave transformer at the input of the carrier amplifier. In addition, the power amplifier can further include at least one peaking amplifier connected in parallel with the carrier amplifier; a first differential combining structure, where the first combining structure includes a first plurality of quarter wave transformers that are configured to combine respective first differential outputs of the carrier amplifier in phase to generate a first single-ended output signal, and a second differential combining structure, where the second combining structures includes a second plurality of quarter wave transformers that are configured to combine respective second differential outputs of the at least one peaking amplifier in phase to generate a second single-ended output signal, where the first single-ended output signal and the second single-ended output signal are combinable in-phase to provide an overall output.
dc.description.assignee Samsung Electro-mechanics Company
dc.description.assignee Georgia Tech Research Corporation
dc.identifier.cpc H03F1/0288
dc.identifier.cpc H03F3/211
dc.identifier.cpc H03F3/45188
dc.identifier.patentapplicationnumber 12/623164
dc.identifier.patentnumber 7961048
dc.identifier.uri http://hdl.handle.net/1853/57956
dc.identifier.uspc 330/295
dc.title Integrated Power Amplifiers For Use In Wireless Communication Devices
dc.type Text
dc.type.genre Patent
dspace.entity.type Publication
local.contributor.corporatename Georgia Institute of Technology
local.relation.ispartofseries Georgia Tech Patents
relation.isOrgUnitOfPublication cc30e153-7a64-4ae2-9b1d-5436686785e3
relation.isSeriesOfPublication 0f49c79d-4efb-4bd9-b060-5c7f9191b9da
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