CN100521513C - 多级放大设备和使用它的接收、发送及无线电通信设备 - Google Patents

多级放大设备和使用它的接收、发送及无线电通信设备 Download PDF

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Publication number
CN100521513C
CN100521513C CNB2005100785116A CN200510078511A CN100521513C CN 100521513 C CN100521513 C CN 100521513C CN B2005100785116 A CNB2005100785116 A CN B2005100785116A CN 200510078511 A CN200510078511 A CN 200510078511A CN 100521513 C CN100521513 C CN 100521513C
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CN
China
Prior art keywords
feedback
component
phase
amplifier
phase place
Prior art date
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Expired - Fee Related
Application number
CNB2005100785116A
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English (en)
Chinese (zh)
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CN1707941A (zh
Inventor
中谷俊文
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.)
Panasonic Holdings Corp
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Matsushita Electric Industrial Co Ltd
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Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of CN1707941A publication Critical patent/CN1707941A/zh
Application granted granted Critical
Publication of CN100521513C publication Critical patent/CN100521513C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3241—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits
    • H03F1/3276—Modifications of amplifiers to reduce non-linear distortion using predistortion circuits using the nonlinearity inherent to components, e.g. a diode
    • 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
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/083—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers
    • 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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
  • Noise Elimination (AREA)
  • Transmitters (AREA)
CNB2005100785116A 2004-06-04 2005-06-03 多级放大设备和使用它的接收、发送及无线电通信设备 Expired - Fee Related CN100521513C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004167718 2004-06-04
JP2004167718 2004-06-04

Publications (2)

Publication Number Publication Date
CN1707941A CN1707941A (zh) 2005-12-14
CN100521513C true CN100521513C (zh) 2009-07-29

Family

ID=34937064

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100785116A Expired - Fee Related CN100521513C (zh) 2004-06-04 2005-06-03 多级放大设备和使用它的接收、发送及无线电通信设备

Country Status (4)

Country Link
US (1) US7176757B2 (enExample)
EP (1) EP1603230A1 (enExample)
JP (1) JP4652130B2 (enExample)
CN (1) CN100521513C (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7298205B2 (en) * 2003-09-24 2007-11-20 Matsushita Electric Industrial Co., Ltd. Amplifier and frequency converter
JP2007060635A (ja) * 2005-07-27 2007-03-08 Matsushita Electric Ind Co Ltd 高周波増幅装置
US20070252651A1 (en) * 2006-04-28 2007-11-01 Huai Gao Power Amplifier With A Output Matching Network
JP2008028746A (ja) * 2006-07-21 2008-02-07 Hitachi Kokusai Electric Inc 歪み補償装置
EP2073383B1 (en) * 2007-12-19 2011-08-10 Sequans Communications Amplifier arrangement
US20110212692A1 (en) * 2010-02-26 2011-09-01 Intersil Americas Inc. Cascaded Filter Based Noise and Interference Canceller
CN105490029B (zh) * 2015-12-09 2018-10-16 电子科技大学 一种谐波选择性产生的超材料结构
CN111106805B (zh) 2018-10-26 2023-06-13 株式会社村田制作所 功率放大模块
US10985951B2 (en) 2019-03-15 2021-04-20 The Research Foundation for the State University Integrating Volterra series model and deep neural networks to equalize nonlinear power amplifiers
US11022629B2 (en) 2019-07-29 2021-06-01 Analog Devices, Inc. Low-glitch range change techniques
US12199686B2 (en) 2021-08-19 2025-01-14 Semiconductor Components Industries, Llc Fast, low-power receive signal strength indicator (RSSI) circuit and method therefor
US12381516B2 (en) * 2021-08-19 2025-08-05 Semiconductor Components Industries, Llc Versatile low noise amplifier and method therefor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235513A (ja) * 1984-05-08 1985-11-22 Nec Corp 増幅回路
JPH07114329B2 (ja) * 1985-01-11 1995-12-06 松下電器産業株式会社 負帰還増幅回路
EP0391235A1 (de) * 1989-04-04 1990-10-10 Siemens Aktiengesellschaft Analoger Vorverzerrer
TW252236B (en) * 1994-07-15 1995-07-21 Peavey Electronics Corp Power amplifier with clipping level control
JP2848449B2 (ja) * 1996-06-28 1999-01-20 日本電気株式会社 広帯域増幅器
JPH11261436A (ja) * 1998-03-10 1999-09-24 Sony Corp 増幅回路及び送受信装置
US6204728B1 (en) * 1999-01-28 2001-03-20 Maxim Integrated Products, Inc. Radio frequency amplifier with reduced intermodulation distortion
JP3405401B2 (ja) 1999-06-15 2003-05-12 日本電気株式会社 前置補償型線形化器および線形化増幅器
US6275104B1 (en) * 2000-03-31 2001-08-14 Hegel As Multistage amplifier with local error correction
KR100594556B1 (ko) * 2000-08-28 2006-07-03 미쓰비시덴키 가부시키가이샤 다단 증폭기
JP3929031B2 (ja) * 2002-03-28 2007-06-13 松下電器産業株式会社 増幅装置

Also Published As

Publication number Publication date
JP2006020296A (ja) 2006-01-19
US20050270094A1 (en) 2005-12-08
US7176757B2 (en) 2007-02-13
EP1603230A1 (en) 2005-12-07
CN1707941A (zh) 2005-12-14
JP4652130B2 (ja) 2011-03-16

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090729

Termination date: 20100603