JP6410007B2 - カスコード増幅器 - Google Patents

カスコード増幅器 Download PDF

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Publication number
JP6410007B2
JP6410007B2 JP2013259217A JP2013259217A JP6410007B2 JP 6410007 B2 JP6410007 B2 JP 6410007B2 JP 2013259217 A JP2013259217 A JP 2013259217A JP 2013259217 A JP2013259217 A JP 2013259217A JP 6410007 B2 JP6410007 B2 JP 6410007B2
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JP
Japan
Prior art keywords
transistor
drain
gate
voltage
bias circuit
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.)
Active
Application number
JP2013259217A
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English (en)
Japanese (ja)
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JP2015115929A (ja
JP2015115929A5 (enExample
Inventor
高橋　貴紀
貴紀 高橋
宮下　美代
美代 宮下
山本　和也
和也 山本
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP2013259217A priority Critical patent/JP6410007B2/ja
Priority to US14/462,625 priority patent/US9306500B2/en
Priority to KR1020140175592A priority patent/KR101691456B1/ko
Priority to CN201410782219.1A priority patent/CN104716910B/zh
Publication of JP2015115929A publication Critical patent/JP2015115929A/ja
Publication of JP2015115929A5 publication Critical patent/JP2015115929A5/ja
Application granted granted Critical
Publication of JP6410007B2 publication Critical patent/JP6410007B2/ja
Active 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
    • H03F1/0211—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 supply voltage or current
    • 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
    • H03F1/22—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively
    • H03F1/223—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively with MOSFET's
    • 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
    • H03F3/195—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Amplifiers (AREA)
JP2013259217A 2013-12-16 2013-12-16 カスコード増幅器 Active JP6410007B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013259217A JP6410007B2 (ja) 2013-12-16 2013-12-16 カスコード増幅器
US14/462,625 US9306500B2 (en) 2013-12-16 2014-08-19 Cascode amplifier
KR1020140175592A KR101691456B1 (ko) 2013-12-16 2014-12-09 캐스코드 증폭기
CN201410782219.1A CN104716910B (zh) 2013-12-16 2014-12-16 共射共基放大器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013259217A JP6410007B2 (ja) 2013-12-16 2013-12-16 カスコード増幅器

Publications (3)

Publication Number Publication Date
JP2015115929A JP2015115929A (ja) 2015-06-22
JP2015115929A5 JP2015115929A5 (enExample) 2016-11-24
JP6410007B2 true JP6410007B2 (ja) 2018-10-24

Family

ID=53369699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013259217A Active JP6410007B2 (ja) 2013-12-16 2013-12-16 カスコード増幅器

Country Status (4)

Country Link
US (1) US9306500B2 (enExample)
JP (1) JP6410007B2 (enExample)
KR (1) KR101691456B1 (enExample)
CN (1) CN104716910B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9455755B2 (en) 2014-10-06 2016-09-27 Skyworks Solutions, Inc. Aggregate signal amplification device and method
US9496207B1 (en) 2015-06-19 2016-11-15 Semiconductor Components Industries, Llc Cascode semiconductor package and related methods
CN106817016B (zh) * 2016-12-29 2019-08-13 华为技术有限公司 一种功率管偏置电路
KR102075951B1 (ko) 2017-09-29 2020-02-11 가부시키가이샤 무라타 세이사쿠쇼 전력 증폭 회로
JP2021090168A (ja) * 2019-12-05 2021-06-10 株式会社村田製作所 電力増幅回路
CN111313671B (zh) * 2020-02-18 2021-07-20 广州慧智微电子有限公司 一种集成防过压电路

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59228475A (ja) 1983-06-09 1984-12-21 Matsushita Electric Ind Co Ltd 映像出力増幅器
JP2888923B2 (ja) 1989-05-31 1999-05-10 株式会社東芝 線形化差動増幅器
EP0400650B1 (en) * 1989-05-31 1996-10-09 Kabushiki Kaisha Toshiba Linearized differential amplifier
JPH03240306A (ja) 1990-02-19 1991-10-25 Hitachi Ltd カスコードアンプ
JP3711193B2 (ja) * 1998-01-16 2005-10-26 三菱電機株式会社 送受信切り換え回路
JP3474825B2 (ja) * 2000-03-13 2003-12-08 富士通カンタムデバイス株式会社 高周波電力増幅器および通信装置
JP2003347867A (ja) 2002-05-23 2003-12-05 Nec Corp Ｆｅｔのバイアス設定回路
JP4262545B2 (ja) * 2003-07-09 2009-05-13 三菱電機株式会社 カスコード接続回路及びその集積回路
JP2006197227A (ja) * 2005-01-13 2006-07-27 Renesas Technology Corp 可変利得増幅回路、受信機及び送信機
JP2007074121A (ja) * 2005-09-05 2007-03-22 Fujitsu Ltd 増幅器及び相互コンダクタンス制御方法
JP2010068261A (ja) * 2008-09-11 2010-03-25 Mitsubishi Electric Corp カスコード回路
US8385854B2 (en) 2009-05-21 2013-02-26 Qualcomm Incorporated Adaptive parametric power amplifier protection circuit
CN101924520B (zh) * 2009-06-17 2012-11-14 中兴通讯股份有限公司 一种基站功率放大器及提高基站功率放大器效率的方法
US8150343B2 (en) * 2009-09-21 2012-04-03 Broadcom Corporation Dynamic stability, gain, efficiency and impedance control in a linear/non-linear CMOS power amplifier
US8106711B2 (en) 2009-11-12 2012-01-31 Peregrine Semiconductor Coporation Stacked pre-driver amplifier
JP5879547B2 (ja) 2011-06-01 2016-03-08 パナソニックＩｐマネジメント株式会社 スルーモード付き低雑音増幅器
US8737935B2 (en) * 2012-04-30 2014-05-27 Broadcom Corporation Multi-band up-convertor mixer
US9287829B2 (en) * 2012-12-28 2016-03-15 Peregrine Semiconductor Corporation Control systems and methods for power amplifiers operating in envelope tracking mode

Also Published As

Publication number Publication date
JP2015115929A (ja) 2015-06-22
KR20150070011A (ko) 2015-06-24
US9306500B2 (en) 2016-04-05
US20150171794A1 (en) 2015-06-18
CN104716910A (zh) 2015-06-17
CN104716910B (zh) 2018-10-16
KR101691456B1 (ko) 2016-12-30

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