ATE415009T1 - Aktive lastvorrichtung zum einstellen einer ultrabreitbandkettenverstärkerschaltung mit verstärkungsregelung - Google Patents

Aktive lastvorrichtung zum einstellen einer ultrabreitbandkettenverstärkerschaltung mit verstärkungsregelung

Info

Publication number
ATE415009T1
ATE415009T1 AT03291819T AT03291819T ATE415009T1 AT E415009 T1 ATE415009 T1 AT E415009T1 AT 03291819 T AT03291819 T AT 03291819T AT 03291819 T AT03291819 T AT 03291819T AT E415009 T1 ATE415009 T1 AT E415009T1
Authority
AT
Austria
Prior art keywords
transistors
cell
resistor
amplifier circuit
gates
Prior art date
Application number
AT03291819T
Other languages
English (en)
Inventor
Regis Claveau
Robert Soares
Benoit Boumard
Abdenour Chelouah
Original Assignee
Vectrawave
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 Vectrawave filed Critical Vectrawave
Application granted granted Critical
Publication of ATE415009T1 publication Critical patent/ATE415009T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
    • H03F3/605—Distributed amplifiers
    • H03F3/607—Distributed amplifiers using FET's

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Semiconductor Lasers (AREA)
  • Meter Arrangements (AREA)
  • Optical Communication System (AREA)
AT03291819T 2002-07-23 2003-07-23 Aktive lastvorrichtung zum einstellen einer ultrabreitbandkettenverstärkerschaltung mit verstärkungsregelung ATE415009T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209335A FR2842963B1 (fr) 2002-07-23 2002-07-23 Dispositif de charge active permettant de polariser un circuit amplificateur distribue tres large bande avec controle de gain

Publications (1)

Publication Number Publication Date
ATE415009T1 true ATE415009T1 (de) 2008-12-15

Family

ID=30011414

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03291819T ATE415009T1 (de) 2002-07-23 2003-07-23 Aktive lastvorrichtung zum einstellen einer ultrabreitbandkettenverstärkerschaltung mit verstärkungsregelung

Country Status (6)

Country Link
US (1) US6894566B2 (de)
EP (1) EP1388935B1 (de)
JP (1) JP4570339B2 (de)
AT (1) ATE415009T1 (de)
DE (1) DE60324741D1 (de)
FR (1) FR2842963B1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100528347B1 (ko) * 2003-10-02 2005-11-15 삼성전자주식회사 이중 게이트 캐스코드 앰프
US20090219087A1 (en) * 2004-04-21 2009-09-03 Francis Auvray Travelling wave amplifier
JP4519558B2 (ja) * 2004-07-29 2010-08-04 パナソニック株式会社 半導体装置およびカメラ
FR2882204A1 (fr) * 2005-02-11 2006-08-18 Da Lightcom Circuit amplificateur large bande et circuit de polarisation
US7323933B2 (en) 2005-04-07 2008-01-29 Analog Devices, Inc. Vector modulator having attenuators with continuous input steering
WO2007034141A1 (en) * 2005-09-21 2007-03-29 Bookham Technology Plc Radio frequency signal device biasing circuit
CN100429869C (zh) * 2006-03-20 2008-10-29 哈尔滨工业大学 超宽带微波单片集成放大器
FR2902888B1 (fr) * 2006-06-23 2009-03-27 Thales Sa Dispositif de detection hyperfrequence large bande
US9013237B1 (en) * 2013-05-21 2015-04-21 M/A-Com Technology Solutions Holdings, Inc. Distributed transconductance amplifier
US9825603B2 (en) 2015-10-05 2017-11-21 Qorvo Us, Inc. Active drain terminated distributed amplifier
US9673759B1 (en) * 2015-12-21 2017-06-06 Raytheon Company Off-chip distributed drain biasing of high power distributed amplifier monolithic microwave integrated circuit (MMIC) chips
US10340858B2 (en) 2016-07-12 2019-07-02 Qorvo Us, Inc. Linearized distributed amplifier architecture
CN111837334A (zh) * 2018-04-06 2020-10-27 华为技术有限公司 具有非线性组件的分布式放大器
TWI706631B (zh) * 2019-11-14 2020-10-01 財團法人工業技術研究院 應用於全晶片式高速通訊之低供應電壓和低消耗功率的分散式放大器
US11641180B2 (en) * 2021-06-02 2023-05-02 Adtran, Inc. Distribution amplifier for a communication device
US20240048110A1 (en) * 2022-08-05 2024-02-08 Semtech Corporation Biasing of travelling wave amplifiers
US20250023527A1 (en) * 2023-07-12 2025-01-16 Analog Devices, Inc. Active biasing and termination approach for distributed amplifier circuit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586004A (en) * 1983-06-27 1986-04-29 Saber Technology Corp. Logic and amplifier cells
JPS6269709A (ja) * 1985-09-21 1987-03-31 Nec Corp Ｆｅｔ増幅回路
FR2727585B1 (fr) * 1989-11-24 1999-08-27 Dassault Electronique Amplificateur distribue pour signaux hyperfrequences a large bande
JPH04115609A (ja) * 1990-08-31 1992-04-16 Nec Corp ＧａＡｓＭＭＩＣ分布型増幅器
US5196805A (en) * 1992-01-31 1993-03-23 Motorola, Inc. Distributed differential amplifier arrangement
JP2849289B2 (ja) * 1992-08-28 1999-01-20 三菱電機株式会社 半導体装置
JP2864195B2 (ja) * 1992-10-09 1999-03-03 日本電信電話株式会社 分布増幅器
JPH08340240A (ja) * 1995-06-13 1996-12-24 Nippon Telegr & Teleph Corp <Ntt> 分布増幅型リタイミング再生回路
JPH09130170A (ja) * 1995-10-27 1997-05-16 Hitachi Ltd 分布型差動増幅器
JPH1155046A (ja) * 1997-07-31 1999-02-26 Toshiba Corp 高周波増幅器
US5920230A (en) * 1997-10-21 1999-07-06 Trw Inc. HEMT-HBT cascode distributed amplifier
JP4206589B2 (ja) * 1999-12-02 2009-01-14 富士通株式会社 分布増幅器
JP2002033627A (ja) * 2000-07-19 2002-01-31 Fujitsu Ltd 分布増幅器

Also Published As

Publication number Publication date
JP2004056805A (ja) 2004-02-19
FR2842963B1 (fr) 2004-09-17
EP1388935A1 (de) 2004-02-11
FR2842963A1 (fr) 2004-01-30
DE60324741D1 (de) 2009-01-02
JP4570339B2 (ja) 2010-10-27
EP1388935B1 (de) 2008-11-19
US20040124924A1 (en) 2004-07-01
US6894566B2 (en) 2005-05-17

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Legal Events

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