HK1223202A1 - 具有可變供電電壓的功率放大系統 - Google Patents

具有可變供電電壓的功率放大系統

Info

Publication number
HK1223202A1
HK1223202A1 HK16111286.2A HK16111286A HK1223202A1 HK 1223202 A1 HK1223202 A1 HK 1223202A1 HK 16111286 A HK16111286 A HK 16111286A HK 1223202 A1 HK1223202 A1 HK 1223202A1
Authority
HK
Hong Kong
Prior art keywords
supply voltage
power amplification
amplification system
variable supply
variable
Prior art date
Application number
HK16111286.2A
Other languages
English (en)
Inventor
．佩爾克
．里普利
．萊托拉
Original Assignee
Skyworks Solutions Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Skyworks Solutions Inc filed Critical Skyworks Solutions Inc
Publication of HK1223202A1 publication Critical patent/HK1223202A1/zh

Links

HK16111286.2A 2014-12-30 2016-09-27 具有可變供電電壓的功率放大系統 HK1223202A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462097941P 2014-12-30 2014-12-30
US201562116459P 2015-02-15 2015-02-15
US201562116458P 2015-02-15 2015-02-15

Publications (1)

Publication Number Publication Date
HK1223202A1 true HK1223202A1 (zh) 2017-07-21

Family

ID=56295927

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16111286.2A HK1223202A1 (zh) 2014-12-30 2016-09-27 具有可變供電電壓的功率放大系統

Country Status (2)

Country Link
CN (2) CN105743445B (zh)
HK (1) HK1223202A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108449053B (zh) * 2018-02-28 2022-05-03 惠州Tcl移动通信有限公司 一种射频功放与转换器协同设置的方法、存储介质及设备
CN108983934B (zh) * 2018-06-29 2021-11-16 联想(北京)有限公司 电子设备以及用于电子设备的控制方法
CN110196613B (zh) * 2019-05-28 2021-03-30 电子科技大学 一种用于集成电路测试***中dut的供电电源装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7522676B2 (en) * 2006-02-06 2009-04-21 Nokia Corporation Method and system for transmitter envelope delay calibration
US7519336B2 (en) * 2006-05-05 2009-04-14 Nokia Corporation Method and arrangement for optimizing efficiency of a power amplifier
EP2056451A3 (en) * 2007-10-16 2011-11-30 THX Ltd Efficient power amplifier
TWI418139B (zh) * 2009-10-09 2013-12-01 Richtek Technology Corp 高效率ｇ類放大器及其控制方法
US9247496B2 (en) * 2011-05-05 2016-01-26 Rf Micro Devices, Inc. Power loop control based envelope tracking
WO2013119587A1 (en) * 2012-02-09 2013-08-15 Skyworks Solutions, Inc. Apparatus and methods for envelope tracking
WO2013158101A1 (en) * 2012-04-19 2013-10-24 Intel Corporation A signal amplifier with active power management

Also Published As

Publication number Publication date
CN105743445B (zh) 2018-07-31
CN105743445A (zh) 2016-07-06
CN109067365B (zh) 2022-08-12
CN109067365A (zh) 2018-12-21

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