CN103368508B - 具有低动态误差向量量值的射频功率放大器 - Google Patents

具有低动态误差向量量值的射频功率放大器 Download PDF

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Publication number
CN103368508B
CN103368508B CN201310102309.7A CN201310102309A CN103368508B CN 103368508 B CN103368508 B CN 103368508B CN 201310102309 A CN201310102309 A CN 201310102309A CN 103368508 B CN103368508 B CN 103368508B
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CN
China
Prior art keywords
radio
active device
transistor
terminal
receive
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Expired - Fee Related
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CN201310102309.7A
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English (en)
Chinese (zh)
Other versions
CN103368508A (zh
Inventor
于浩洋
斯蒂芬·J·纳什
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Qorvo US Inc
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Qorvo US Inc
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Publication of CN103368508A publication Critical patent/CN103368508A/zh
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Publication of CN103368508B publication Critical patent/CN103368508B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
    • H03F1/0261—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the polarisation voltage or current, e.g. gliding Class A
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H03F3/211—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only using a combination of several amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/24—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers of transmitter output stages
    • H03F3/245—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers of transmitter output stages with semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/18—Indexing scheme relating to amplifiers the bias of the gate of a FET being controlled by a control signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/318—A matching circuit being used as coupling element between two amplifying stages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/408—Indexing scheme relating to amplifiers the output amplifying stage of an amplifier comprising three power stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
CN201310102309.7A 2012-03-29 2013-03-27 具有低动态误差向量量值的射频功率放大器 Expired - Fee Related CN103368508B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/434,734 2012-03-29
US13/434,734 US8666339B2 (en) 2012-03-29 2012-03-29 Radio frequency power amplifier with low dynamic error vector magnitude

Publications (2)

Publication Number Publication Date
CN103368508A CN103368508A (zh) 2013-10-23
CN103368508B true CN103368508B (zh) 2018-01-19

Family

ID=49235656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310102309.7A Expired - Fee Related CN103368508B (zh) 2012-03-29 2013-03-27 具有低动态误差向量量值的射频功率放大器

Country Status (4)

Country Link
US (1) US8666339B2 (enExample)
JP (1) JP2013207801A (enExample)
CN (1) CN103368508B (enExample)
TW (1) TWI610534B (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103650337B (zh) 2011-05-13 2016-09-21 天工方案公司 用于偏置功率放大器的装置和方法
US9503026B2 (en) 2013-09-19 2016-11-22 Skyworks Solutions, Inc. Dynamic error vector magnitude duty cycle correction
US9660600B2 (en) 2013-12-23 2017-05-23 Skyworks Solutions, Inc. Dynamic error vector magnitude compensation
US9813027B2 (en) * 2013-12-31 2017-11-07 Skyworks Solutions, Inc. Devices and methods related to embedded sensors for dynamic error vector magnitude corrections
EP3070842A1 (en) * 2015-03-17 2016-09-21 Nokia Technologies OY Method and apparatus for supplying power to an amplifier
JP2016192590A (ja) 2015-03-30 2016-11-10 株式会社村田製作所 電力増幅モジュール
JP6336504B2 (ja) * 2015-03-31 2018-06-06 スカイワークス ソリューションズ, インコーポレイテッドSkyworks Solutions, Inc. 多重帯域電力増幅器
US10419057B2 (en) * 2015-09-22 2019-09-17 Skyworks Solutions, Inc. Modified current mirror circuit for reduction of switching time
KR102171945B1 (ko) * 2016-08-10 2020-10-30 가부시키가이샤 무라타 세이사쿠쇼 전력 증폭 모듈, 프런트 엔드 회로, 및 통신 장치
CN106559041B (zh) * 2016-10-27 2019-11-15 锐迪科微电子（上海）有限公司 一种射频功率放大器的偏置控制电路以及控制方法
WO2019169592A1 (zh) * 2018-03-08 2019-09-12 海能达通信股份有限公司 射频功放电路及其输出功率开关控制电路、控制方法
CN116321227A (zh) * 2023-02-27 2023-06-23 深圳市极致汇仪科技有限公司 Devm测试方法

Citations (2)

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Publication number Priority date Publication date Assignee Title
CN1595794A (zh) * 2003-07-31 2005-03-16 安德鲁公司 用于具有低峰均比的相位调制信号的前置补偿器
JP2007318723A (ja) * 2006-04-26 2007-12-06 Sony Corp 電力増幅器

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JPH08242128A (ja) * 1995-03-02 1996-09-17 Hitachi Ltd 高周波電力増幅器
JP3508401B2 (ja) * 1996-07-12 2004-03-22 富士通株式会社 増幅回路および多段増幅回路
KR100357619B1 (ko) * 1998-06-23 2003-01-15 삼성전자 주식회사 이동 통신단말기의 출력전력 제어장치 및 방법
JP3932259B2 (ja) * 2001-12-12 2007-06-20 株式会社ルネサステクノロジ 高周波電力増幅回路および無線通信用電子部品
US6803824B2 (en) * 2001-12-18 2004-10-12 Anadigics, Inc. Dynamic matching in cascode circuits
US7383027B2 (en) * 2004-01-26 2008-06-03 Matsushita Electric Industrial Co., Ltd. Transmission circuit
JP4172589B2 (ja) * 2004-08-31 2008-10-29 シャープ株式会社 消費電力制御装置、高周波通信装置、消費電力制御方法および消費電力制御プログラム
JP4255929B2 (ja) * 2005-05-20 2009-04-22 パナソニック株式会社 送信機
JP2010141695A (ja) * 2008-12-12 2010-06-24 Panasonic Corp 高周波回路
JP2010278521A (ja) * 2009-05-26 2010-12-09 Mitsubishi Electric Corp 電力増幅器
JP5564111B2 (ja) * 2010-06-22 2014-07-30 ルネサスエレクトロニクス株式会社 半導体装置
JP2012060550A (ja) * 2010-09-13 2012-03-22 Mitsubishi Electric Corp 電力増幅器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1595794A (zh) * 2003-07-31 2005-03-16 安德鲁公司 用于具有低峰均比的相位调制信号的前置补偿器
JP2007318723A (ja) * 2006-04-26 2007-12-06 Sony Corp 電力増幅器

Also Published As

Publication number Publication date
TW201340589A (zh) 2013-10-01
TWI610534B (zh) 2018-01-01
CN103368508A (zh) 2013-10-23
US8666339B2 (en) 2014-03-04
JP2013207801A (ja) 2013-10-07
US20130260704A1 (en) 2013-10-03

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Applicant after: Qorvo American company

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Granted publication date: 20180119

Termination date: 20190327

CF01 Termination of patent right due to non-payment of annual fee