JP3904817B2 - 電力増幅器モジュール - Google Patents

電力増幅器モジュール Download PDF

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Publication number
JP3904817B2
JP3904817B2 JP2000268368A JP2000268368A JP3904817B2 JP 3904817 B2 JP3904817 B2 JP 3904817B2 JP 2000268368 A JP2000268368 A JP 2000268368A JP 2000268368 A JP2000268368 A JP 2000268368A JP 3904817 B2 JP3904817 B2 JP 3904817B2
Authority
JP
Japan
Prior art keywords
current
voltage
circuit
transistor
power supply
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2000268368A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002076791A (ja
JP2002076791A5 (enExample
Inventor
喜市 山下
知紀 田上
功 大部
健治 関根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renesas Technology Corp
Original Assignee
Renesas Technology Corp
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 Renesas Technology Corp filed Critical Renesas Technology Corp
Priority to JP2000268368A priority Critical patent/JP3904817B2/ja
Priority to TW090117436A priority patent/TWI236210B/zh
Priority to PCT/JP2001/007110 priority patent/WO2002019519A1/ja
Priority to EP01956962A priority patent/EP1315289B1/en
Priority to DE60136083T priority patent/DE60136083D1/de
Priority to CNB018109640A priority patent/CN100536323C/zh
Priority to US09/931,877 priority patent/US6816017B2/en
Publication of JP2002076791A publication Critical patent/JP2002076791A/ja
Publication of JP2002076791A5 publication Critical patent/JP2002076791A5/ja
Application granted granted Critical
Publication of JP3904817B2 publication Critical patent/JP3904817B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/444—Diode used as protection means in an amplifier, e.g. as a limiter or as a switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
  • Transceivers (AREA)
  • Transmitters (AREA)
JP2000268368A 2000-08-31 2000-08-31 電力増幅器モジュール Expired - Fee Related JP3904817B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2000268368A JP3904817B2 (ja) 2000-08-31 2000-08-31 電力増幅器モジュール
TW090117436A TWI236210B (en) 2000-08-31 2001-07-17 Power amplifier module
EP01956962A EP1315289B1 (en) 2000-08-31 2001-08-20 Power amplifier module
DE60136083T DE60136083D1 (de) 2000-08-31 2001-08-20 Leistungsverstärkermodul
PCT/JP2001/007110 WO2002019519A1 (en) 2000-08-31 2001-08-20 Power amplifier module
CNB018109640A CN100536323C (zh) 2000-08-31 2001-08-20 功率放大器模块
US09/931,877 US6816017B2 (en) 2000-08-31 2001-08-20 Power amplifier module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000268368A JP3904817B2 (ja) 2000-08-31 2000-08-31 電力増幅器モジュール

Publications (3)

Publication Number Publication Date
JP2002076791A JP2002076791A (ja) 2002-03-15
JP2002076791A5 JP2002076791A5 (enExample) 2005-04-07
JP3904817B2 true JP3904817B2 (ja) 2007-04-11

Family

ID=18755155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000268368A Expired - Fee Related JP3904817B2 (ja) 2000-08-31 2000-08-31 電力増幅器モジュール

Country Status (7)

Country Link
US (1) US6816017B2 (enExample)
EP (1) EP1315289B1 (enExample)
JP (1) JP3904817B2 (enExample)
CN (1) CN100536323C (enExample)
DE (1) DE60136083D1 (enExample)
TW (1) TWI236210B (enExample)
WO (1) WO2002019519A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11043919B2 (en) 2018-07-26 2021-06-22 Samsung Electronics Co., Ltd. Power amplifier

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US6906592B2 (en) * 2002-11-13 2005-06-14 Qualcomm Inc Continuously variable gain radio frequency driver amplifier having linear in decibel gain control characteristics
JP4744881B2 (ja) * 2002-12-19 2011-08-10 エヌエックスピー ビー ヴィ バイアス制御を伴う電力増幅器
DE10305366A1 (de) * 2003-02-10 2004-08-26 Infineon Technologies Ag Schaltungsanordnung und Verfahren zum beschleunigten Umschalten eines Verstärkers
WO2004081688A1 (en) * 2003-03-10 2004-09-23 Koninklijke Philips Electronics N.V. Current mirror
US7590251B2 (en) * 2003-03-21 2009-09-15 D2Audio Corporation Clip detection in PWM amplifier
US7929718B1 (en) 2003-05-12 2011-04-19 D2Audio Corporation Systems and methods for switching and mixing signals in a multi-channel amplifier
JP2005064658A (ja) 2003-08-08 2005-03-10 Mitsubishi Electric Corp 電力増幅器用過出力電圧保護回路
JP2005191791A (ja) * 2003-12-25 2005-07-14 Matsushita Electric Ind Co Ltd 電力増幅器の保護回路
JP2005210316A (ja) 2004-01-21 2005-08-04 Matsushita Electric Ind Co Ltd 反射電力抑制回路
JP4979051B2 (ja) * 2004-11-09 2012-07-18 株式会社村田製作所 高周波電力増幅用電子部品の使用方法
ATE522024T1 (de) * 2004-11-29 2011-09-15 Nxp Bv Strombegrenzungsschaltung für rf- leistungsverstärker
JP4519659B2 (ja) * 2005-01-06 2010-08-04 ルネサスエレクトロニクス株式会社 バイアス回路
US7262657B2 (en) * 2005-03-21 2007-08-28 Skyworks Solutions, Inc. Bias control for reducing amplifier power consumption and maintaining linearity
US7304541B2 (en) * 2005-06-15 2007-12-04 Fairchild Semiconductor Corporation Temperature compensated voltage regulator integrated with MMIC's
JP2007043444A (ja) * 2005-08-03 2007-02-15 Matsushita Electric Ind Co Ltd 半導体集積回路
US7286010B2 (en) * 2006-01-26 2007-10-23 D2Audio Corporation Systems and methods for over-current protection
EP1855379B1 (en) * 2006-05-12 2011-02-09 STMicroelectronics Srl Output power control of an RF amplifier
US7869775B2 (en) 2006-10-30 2011-01-11 Skyworks Solutions, Inc. Circuit and method for biasing a gallium arsenide (GaAs) power amplifier
JP5138990B2 (ja) * 2007-06-28 2013-02-06 ラピスセミコンダクタ株式会社 前置増幅器および光受信装置
JP4946728B2 (ja) * 2007-08-23 2012-06-06 三菱電機株式会社 電力増幅器
JP2009100337A (ja) * 2007-10-18 2009-05-07 Renesas Technology Corp 可変利得増幅器を内蔵する半導体集積回路
KR20100098654A (ko) 2007-12-31 2010-09-08 인터실 아메리카스 인코포레이티드 개선된 과전류 클리핑 시스템 및 방법
US7576526B2 (en) * 2008-01-16 2009-08-18 Freescale Semiconductor, Inc Overcurrent detection circuit
US7760781B1 (en) * 2008-04-29 2010-07-20 Gigoptix, Inc. Current control mechanism for low voltage applications
US8350418B2 (en) * 2009-10-02 2013-01-08 Skyworks Solutions, Inc. Circuit and method for generating a reference voltage
JP2011205394A (ja) * 2010-03-25 2011-10-13 Panasonic Corp 半導体素子の駆動回路、および駆動回路を有する半導体装置
US8400218B2 (en) 2010-11-15 2013-03-19 Qualcomm, Incorporated Current mode power amplifier providing harmonic distortion suppression
US20120210151A1 (en) * 2011-02-11 2012-08-16 Mediatek Inc. Communication systems
JP5342033B2 (ja) * 2012-03-13 2013-11-13 株式会社東芝 デジタル振幅変調装置及びデジタル振幅変調装置の制御方法
WO2014103495A1 (ja) 2012-12-26 2014-07-03 株式会社村田製作所 高周波増幅回路
CN104158500B (zh) * 2013-05-14 2017-03-29 上海华虹宏力半导体制造有限公司 射频功率放大器
US9698853B2 (en) * 2013-07-31 2017-07-04 Skyworks Solutions, Inc. Power amplifier open loop current clamp
CN103973241B (zh) * 2014-04-03 2016-08-24 络达科技股份有限公司 可动态调整增益的功率放大电路
US11508834B2 (en) * 2014-11-27 2022-11-22 Murata Manufacturing Co., Ltd. Compound semiconductor device
CN104579191A (zh) * 2014-12-31 2015-04-29 苏州英诺迅科技股份有限公司 一种用于功放保护的驻波电压保护电路
CN105048977A (zh) * 2015-07-30 2015-11-11 络达科技股份有限公司 具有动态偏压的放大器
CN106370299B (zh) * 2016-08-28 2018-01-23 钟传新 一种功率放大装置
JP2020184665A (ja) 2019-05-07 2020-11-12 株式会社村田製作所 送受信回路

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11043919B2 (en) 2018-07-26 2021-06-22 Samsung Electronics Co., Ltd. Power amplifier

Also Published As

Publication number Publication date
WO2002019519A1 (en) 2002-03-07
JP2002076791A (ja) 2002-03-15
TWI236210B (en) 2005-07-11
EP1315289A1 (en) 2003-05-28
US20020024390A1 (en) 2002-02-28
EP1315289B1 (en) 2008-10-08
CN100536323C (zh) 2009-09-02
DE60136083D1 (de) 2008-11-20
CN1436398A (zh) 2003-08-13
US6816017B2 (en) 2004-11-09
EP1315289A4 (en) 2005-08-10

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