SE0400231L - Radiofrekvenseffektförstärkare - Google Patents

Radiofrekvenseffektförstärkare

Info

Publication number
SE0400231L
SE0400231L SE0400231A SE0400231A SE0400231L SE 0400231 L SE0400231 L SE 0400231L SE 0400231 A SE0400231 A SE 0400231A SE 0400231 A SE0400231 A SE 0400231A SE 0400231 L SE0400231 L SE 0400231L
Authority
SE
Sweden
Prior art keywords
radio frequency
power amplifier
frequency power
amplifier
radio
Prior art date
Application number
SE0400231A
Other languages
English (en)
Other versions
SE528052C2 (sv
SE0400231D0 (sv
Inventor
Ola Pettersson
Andrej Litwin
Original Assignee
Infineon Technologies Ag
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 Infineon Technologies Ag filed Critical Infineon Technologies Ag
Priority to SE0400231A priority Critical patent/SE528052C2/sv
Publication of SE0400231D0 publication Critical patent/SE0400231D0/sv
Priority to PCT/SE2005/000041 priority patent/WO2005076465A1/en
Priority to CNB2005800041462A priority patent/CN100521510C/zh
Priority to EP05704715A priority patent/EP1714382A1/en
Publication of SE0400231L publication Critical patent/SE0400231L/sv
Priority to US11/496,133 priority patent/US20070075784A1/en
Publication of SE528052C2 publication Critical patent/SE528052C2/sv

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
    • 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
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45179—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using MOSFET transistors as the active amplifying circuit
    • H03F3/45183—Long tailed pairs
    • H03F3/45188—Non-folded cascode stages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45464—Indexing scheme relating to differential amplifiers the CSC comprising one or more coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
SE0400231A 2004-02-05 2004-02-05 Radiofrekvenseffektförstärkare med kaskadkopplade MOS-transistorer SE528052C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0400231A SE528052C2 (sv) 2004-02-05 2004-02-05 Radiofrekvenseffektförstärkare med kaskadkopplade MOS-transistorer
PCT/SE2005/000041 WO2005076465A1 (en) 2004-02-05 2005-01-17 Cascode cmos rf power amplifier with isolated trnasistors
CNB2005800041462A CN100521510C (zh) 2004-02-05 2005-01-17 具有隔离晶体管的共射共基cmos射频功率放大器
EP05704715A EP1714382A1 (en) 2004-02-05 2005-01-17 Cascode cmos rf power amplifier with isolated transistors
US11/496,133 US20070075784A1 (en) 2004-02-05 2006-07-31 Radio frequency power amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0400231A SE528052C2 (sv) 2004-02-05 2004-02-05 Radiofrekvenseffektförstärkare med kaskadkopplade MOS-transistorer

Publications (3)

Publication Number Publication Date
SE0400231D0 SE0400231D0 (sv) 2004-02-05
SE0400231L true SE0400231L (sv) 2005-08-06
SE528052C2 SE528052C2 (sv) 2006-08-22

Family

ID=31713298

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0400231A SE528052C2 (sv) 2004-02-05 2004-02-05 Radiofrekvenseffektförstärkare med kaskadkopplade MOS-transistorer

Country Status (5)

Country Link
US (1) US20070075784A1 (sv)
EP (1) EP1714382A1 (sv)
CN (1) CN100521510C (sv)
SE (1) SE528052C2 (sv)
WO (1) WO2005076465A1 (sv)

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US8867592B2 (en) 2012-05-09 2014-10-21 Nxp B.V. Capacitive isolated voltage domains
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US9467060B2 (en) 2013-04-03 2016-10-11 Nxp B.V. Capacitive level shifter devices, methods and systems
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CN103338009A (zh) * 2013-05-28 2013-10-02 苏州英诺迅科技有限公司 一种提高功率放大器功率附加效率的电路
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JP5979160B2 (ja) * 2014-01-06 2016-08-24 株式会社村田製作所 増幅器
US10455729B2 (en) 2014-01-10 2019-10-22 Reno Technologies, Inc. Enclosure cooling system
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US9496122B1 (en) 2014-01-10 2016-11-15 Reno Technologies, Inc. Electronically variable capacitor and RF matching network incorporating same
US9697991B2 (en) 2014-01-10 2017-07-04 Reno Technologies, Inc. RF impedance matching network
US10431428B2 (en) 2014-01-10 2019-10-01 Reno Technologies, Inc. System for providing variable capacitance
US9865432B1 (en) 2014-01-10 2018-01-09 Reno Technologies, Inc. RF impedance matching network
US10063197B2 (en) 2014-03-05 2018-08-28 The Trustees Of Columbia University In The City Of New York Circuits for power-combined power amplifier arrays
US9614541B2 (en) 2014-10-01 2017-04-04 The Trustees Of Columbia University In The City Of New York Wireless-transmitter circuits including power digital-to-amplitude converters
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US9525412B2 (en) 2015-02-18 2016-12-20 Reno Technologies, Inc. Switching circuit
US9306533B1 (en) 2015-02-20 2016-04-05 Reno Technologies, Inc. RF impedance matching network
US11017983B2 (en) 2015-02-18 2021-05-25 Reno Technologies, Inc. RF power amplifier
US10340879B2 (en) 2015-02-18 2019-07-02 Reno Technologies, Inc. Switching circuit
US12119206B2 (en) 2015-02-18 2024-10-15 Asm America, Inc. Switching circuit
US11081316B2 (en) 2015-06-29 2021-08-03 Reno Technologies, Inc. Impedance matching network and method
US11335540B2 (en) 2015-06-29 2022-05-17 Reno Technologies, Inc. Impedance matching network and method
US10692699B2 (en) 2015-06-29 2020-06-23 Reno Technologies, Inc. Impedance matching with restricted capacitor switching
US11342160B2 (en) 2015-06-29 2022-05-24 Reno Technologies, Inc. Filter for impedance matching
US11342161B2 (en) 2015-06-29 2022-05-24 Reno Technologies, Inc. Switching circuit with voltage bias
US10984986B2 (en) 2015-06-29 2021-04-20 Reno Technologies, Inc. Impedance matching network and method
US11150283B2 (en) 2015-06-29 2021-10-19 Reno Technologies, Inc. Amplitude and phase detection circuit
US9882531B1 (en) 2016-09-16 2018-01-30 Peregrine Semiconductor Corporation Body tie optimization for stacked transistor amplifier
US9843293B1 (en) 2016-09-16 2017-12-12 Peregrine Semiconductor Corporation Gate drivers for stacked transistor amplifiers
US9837965B1 (en) 2016-09-16 2017-12-05 Peregrine Semiconductor Corporation Standby voltage condition for fast RF amplifier bias recovery
US10250199B2 (en) 2016-09-16 2019-04-02 Psemi Corporation Cascode amplifier bias circuits
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US10714314B1 (en) 2017-07-10 2020-07-14 Reno Technologies, Inc. Impedance matching network and method
US11101110B2 (en) 2017-07-10 2021-08-24 Reno Technologies, Inc. Impedance matching network and method
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US12334307B2 (en) 2017-07-10 2025-06-17 Asm Ip Holding B.V. Power control for rf impedance matching network
US11114280B2 (en) 2017-07-10 2021-09-07 Reno Technologies, Inc. Impedance matching with multi-level power setpoint
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US10727029B2 (en) 2017-07-10 2020-07-28 Reno Technologies, Inc Impedance matching using independent capacitance and frequency control
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US11521833B2 (en) 2017-07-10 2022-12-06 Reno Technologies, Inc. Combined RF generator and RF solid-state matching network
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US11538662B2 (en) 2019-05-21 2022-12-27 Reno Technologies, Inc. Impedance matching network and method with reduced memory requirements
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Also Published As

Publication number Publication date
CN100521510C (zh) 2009-07-29
CN1918786A (zh) 2007-02-21
WO2005076465A1 (en) 2005-08-18
SE528052C2 (sv) 2006-08-22
EP1714382A1 (en) 2006-10-25
US20070075784A1 (en) 2007-04-05
SE0400231D0 (sv) 2004-02-05

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