ATE377289T1 - Hochleistungsfähiger rauscharmer bifet-verstärker - Google Patents

Hochleistungsfähiger rauscharmer bifet-verstärker

Info

Publication number
ATE377289T1
ATE377289T1 AT03708839T AT03708839T ATE377289T1 AT E377289 T1 ATE377289 T1 AT E377289T1 AT 03708839 T AT03708839 T AT 03708839T AT 03708839 T AT03708839 T AT 03708839T AT E377289 T1 ATE377289 T1 AT E377289T1
Authority
AT
Austria
Prior art keywords
field effect
effect transistor
high performance
low noise
coupled
Prior art date
Application number
AT03708839T
Other languages
English (en)
Inventor
Pingxi Ma
Marco Racanelli
Original Assignee
Skyworks Solutions Inc
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 Skyworks Solutions Inc filed Critical Skyworks Solutions Inc
Application granted granted Critical
Publication of ATE377289T1 publication Critical patent/ATE377289T1/de

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/294—Indexing scheme relating to amplifiers the amplifier being a low noise amplifier [LNA]
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/372—Noise reduction and elimination in amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
AT03708839T 2002-01-23 2003-01-17 Hochleistungsfähiger rauscharmer bifet-verstärker ATE377289T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/057,098 US6744322B1 (en) 2002-01-23 2002-01-23 High performance BiFET low noise amplifier

Publications (1)

Publication Number Publication Date
ATE377289T1 true ATE377289T1 (de) 2007-11-15

Family

ID=27609376

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03708839T ATE377289T1 (de) 2002-01-23 2003-01-17 Hochleistungsfähiger rauscharmer bifet-verstärker

Country Status (6)

Country Link
US (1) US6744322B1 (de)
EP (1) EP1468487B1 (de)
JP (1) JP2005520372A (de)
AT (1) ATE377289T1 (de)
DE (1) DE60317160T2 (de)
WO (1) WO2003063339A2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6917336B2 (en) * 2002-01-23 2005-07-12 Dotcast, Inc. Miniature ultra-wideband active receiving antenna
DE10239854A1 (de) * 2002-08-29 2004-03-11 Infineon Technologies Ag Vorverstärkerschaltung und Empfangsanordnung mit der Vorverstärkerschaltung
JP4273729B2 (ja) * 2002-09-18 2009-06-03 ソニー株式会社 可変利得増幅器
US7135929B1 (en) * 2003-04-22 2006-11-14 Sequoia Communications Bias voltage circuit with ultra low output impedance
US7421254B2 (en) * 2003-10-23 2008-09-02 Broadcom Corporation High linearity, high efficiency power amplifier with DSP assisted linearity optimization
US20070170897A1 (en) * 2006-01-26 2007-07-26 Advanced Analogic Technologies, Inc. High-Frequency Power MESFET Buck Switching Power Supply
US20080048785A1 (en) * 2006-08-22 2008-02-28 Mokhtar Fuad Bin Haji Low-noise amplifier
US7923318B2 (en) * 2007-02-07 2011-04-12 Microlink Devices, Inc. HBT and field effect transistor integration
US8421478B2 (en) * 2008-01-25 2013-04-16 International Business Machines Corporation Radio frequency integrated circuit with on-chip noise source for self-test
DE102008000473B4 (de) * 2008-02-29 2016-04-28 Maxim Integrated Gmbh Front-End für RF-Sende-Empfangsanlagen mit implizierter Richtungs-Steuerung und Zeitmultiplex-Verfahren in Submikron-Technologie
US8731506B2 (en) 2008-07-28 2014-05-20 Marvell World Trade Ltd. Complementary low noise transductor with active single ended to differential signal conversion
US8111105B1 (en) * 2010-08-13 2012-02-07 Hong Kong Applied Science and Technology Research Institute Company Limited Variable gain BiCMOS amplifier
US8487598B2 (en) * 2010-08-30 2013-07-16 Texas Instruments Incorporated DC-DC converter with unity-gain feedback amplifier driving bias transistor
US8305148B2 (en) * 2010-12-03 2012-11-06 Linear Technology Corporation Bias point setting for third order linearity optimization of class A amplifier
ITMI20111632A1 (it) * 2011-09-09 2013-03-10 St Microelectronics Srl Dispositivo elettronico a riuso di corrente basato su componenti ad accoppiamento magnetico
US9240756B1 (en) 2013-03-12 2016-01-19 Lockheed Martin Corporation High linearity, high efficiency, low noise, gain block using cascode network
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
US9722547B2 (en) 2014-12-30 2017-08-01 Skyworks Solutions, Inc. Compression control through amplitude adjustment of a radio frequency input signal
US10171045B2 (en) 2016-08-18 2019-01-01 Skyworks Solutions, Inc. Apparatus and methods for low noise amplifiers with mid-node impedance networks
US10230332B2 (en) 2016-08-18 2019-03-12 Skyworks Solutions, Inc. Apparatus and methods for biasing low noise amplifiers
EP3346608B1 (de) * 2017-01-09 2021-05-26 Nxp B.V. Hf-verstärker
US10644654B2 (en) 2017-09-12 2020-05-05 Globalfoundries Inc. Hybrid cascode constructions with multiple transistor types
US11595008B2 (en) 2020-01-09 2023-02-28 Skyworks Solutions, Inc. Low noise amplifiers with low noise figure
US11817829B2 (en) 2021-01-29 2023-11-14 Skyworks Solutions, Inc. Multi-mode broadband low noise amplifier
US12212294B2 (en) 2021-09-24 2025-01-28 Skyworks Solutions, Inc. Low noise amplifiers with gain steps provided by bypass stage and current steering

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202607A (ja) * 1982-05-21 1983-11-25 Hitachi Ltd 増幅器
JPS58202605A (ja) * 1982-05-21 1983-11-25 Hitachi Ltd カスコ−ドアンプ
US4754233A (en) * 1987-06-22 1988-06-28 Motorola, Inc. Low noise ultra high frequency amplifier having automatic gain control
US6204728B1 (en) * 1999-01-28 2001-03-20 Maxim Integrated Products, Inc. Radio frequency amplifier with reduced intermodulation distortion

Also Published As

Publication number Publication date
EP1468487B1 (de) 2007-10-31
WO2003063339A2 (en) 2003-07-31
WO2003063339A3 (en) 2004-05-13
JP2005520372A (ja) 2005-07-07
EP1468487A2 (de) 2004-10-20
EP1468487A4 (de) 2005-04-06
DE60317160D1 (de) 2007-12-13
DE60317160T2 (de) 2008-08-07
US6744322B1 (en) 2004-06-01

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Legal Events

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