JPWO2022130548A1 - - Google Patents

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Publication number
JPWO2022130548A1
JPWO2022130548A1 JP2022569407A JP2022569407A JPWO2022130548A1 JP WO2022130548 A1 JPWO2022130548 A1 JP WO2022130548A1 JP 2022569407 A JP2022569407 A JP 2022569407A JP 2022569407 A JP2022569407 A JP 2022569407A JP WO2022130548 A1 JPWO2022130548 A1 JP WO2022130548A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022569407A
Other versions
JP7341358B2 (ja
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.)
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Publication of JPWO2022130548A1 publication Critical patent/JPWO2022130548A1/ja
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Publication of JP7341358B2 publication Critical patent/JP7341358B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H03F1/08—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
    • 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
    • H03F3/193—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only with field-effect devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
JP2022569407A 2020-12-16 2020-12-16 電力増幅回路 Active JP7341358B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/047054 WO2022130548A1 (ja) 2020-12-16 2020-12-16 電力増幅回路

Publications (2)

Publication Number Publication Date
JPWO2022130548A1 true JPWO2022130548A1 (ja) 2022-06-23
JP7341358B2 JP7341358B2 (ja) 2023-09-08

Family

ID=82059210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022569407A Active JP7341358B2 (ja) 2020-12-16 2020-12-16 電力増幅回路

Country Status (2)

Country Link
JP (1) JP7341358B2 (ja)
WO (1) WO2022130548A1 (ja)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004531164A (ja) * 2001-06-26 2004-10-07 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ サブミクロンサイズの自己バイアスカスコードｒｆ電力増幅器
JP2009182857A (ja) * 2008-01-31 2009-08-13 Icom Inc 差動増幅器
JP2010068261A (ja) * 2008-09-11 2010-03-25 Mitsubishi Electric Corp カスコード回路
US20120161879A1 (en) * 2010-12-23 2012-06-28 Poh Boon Leong Techniques to improve the stress issue in cascode power amplifier design
US20120319782A1 (en) * 2009-12-15 2012-12-20 Snu R&Db Foundation Class e power amplifier
JP2013183412A (ja) * 2012-03-05 2013-09-12 Renesas Electronics Corp 高周波増幅器
JP2015535165A (ja) * 2012-11-16 2015-12-07 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ マルチスタック増幅器のための調整可能利得
JP2019208135A (ja) * 2018-05-29 2019-12-05 株式会社東芝 半導体装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004531164A (ja) * 2001-06-26 2004-10-07 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ サブミクロンサイズの自己バイアスカスコードｒｆ電力増幅器
JP2009182857A (ja) * 2008-01-31 2009-08-13 Icom Inc 差動増幅器
JP2010068261A (ja) * 2008-09-11 2010-03-25 Mitsubishi Electric Corp カスコード回路
US20120319782A1 (en) * 2009-12-15 2012-12-20 Snu R&Db Foundation Class e power amplifier
US20120161879A1 (en) * 2010-12-23 2012-06-28 Poh Boon Leong Techniques to improve the stress issue in cascode power amplifier design
JP2013183412A (ja) * 2012-03-05 2013-09-12 Renesas Electronics Corp 高周波増幅器
JP2015535165A (ja) * 2012-11-16 2015-12-07 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ マルチスタック増幅器のための調整可能利得
JP2019208135A (ja) * 2018-05-29 2019-12-05 株式会社東芝 半導体装置

Also Published As

Publication number Publication date
WO2022130548A1 (ja) 2022-06-23
JP7341358B2 (ja) 2023-09-08

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