ATE426268T1 - Empfanger mit verstarker - Google Patents

Empfanger mit verstarker

Info

Publication number
ATE426268T1
ATE426268T1 AT06710789T AT06710789T ATE426268T1 AT E426268 T1 ATE426268 T1 AT E426268T1 AT 06710789 T AT06710789 T AT 06710789T AT 06710789 T AT06710789 T AT 06710789T AT E426268 T1 ATE426268 T1 AT E426268T1
Authority
AT
Austria
Prior art keywords
amplifier
receiver
input
output
antenna signal
Prior art date
Application number
AT06710789T
Other languages
English (en)
Inventor
Der Heijden Edwin Van
Hugo Veenstra
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE426268T1 publication Critical patent/ATE426268T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—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
    • H03F3/4508—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using bipolar transistors as the active amplifying circuit
    • H03F3/45085—Long tailed pairs
    • H03F3/45089—Non-folded cascode stages
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/372—Noise reduction and elimination in amplifier
    • 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
    • H03F2203/45316—Indexing scheme relating to differential amplifiers the AAC comprising one or more discrete inductive elements or coils
    • 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
    • H03F2203/45386—Indexing scheme relating to differential amplifiers the AAC comprising one or more coils in the source circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
AT06710789T 2005-02-09 2006-01-30 Empfanger mit verstarker ATE426268T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05100912 2005-02-09

Publications (1)

Publication Number Publication Date
ATE426268T1 true ATE426268T1 (de) 2009-04-15

Family

ID=36467047

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06710789T ATE426268T1 (de) 2005-02-09 2006-01-30 Empfanger mit verstarker

Country Status (7)

Country Link
US (1) US7746176B2 (de)
EP (1) EP1851855B1 (de)
JP (1) JP4756136B2 (de)
CN (1) CN101164233B (de)
AT (1) ATE426268T1 (de)
DE (1) DE602006005794D1 (de)
WO (1) WO2006085239A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7596364B2 (en) 2006-12-08 2009-09-29 Telefonaktiebolaget L M Ericsson (Publ) Merged low-noise amplifier and balun
JP6515666B2 (ja) * 2015-05-08 2019-05-22 住友電気工業株式会社 増幅回路

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5068621A (en) 1990-08-13 1991-11-26 Triquint Semiconductor, Inc. Compensation method and apparatus for enhancing single-ended to differential conversion
JPH05199042A (ja) * 1992-01-21 1993-08-06 Yokogawa Electric Corp 高速低歪バッファ回路
US5434522A (en) * 1993-09-08 1995-07-18 Mpr Teltech Ltd. Frequency doubler circuit having a diode quad with a grounded port
US5789799A (en) * 1996-09-27 1998-08-04 Northern Telecom Limited High frequency noise and impedance matched integrated circuits
US6057714A (en) * 1998-05-29 2000-05-02 Conexant Systems, Inc. Double balance differential active ring mixer with current shared active input balun
JP2000165202A (ja) * 1998-11-25 2000-06-16 Toshiba Corp 単相−差動変換回路
US6275687B1 (en) * 1998-11-30 2001-08-14 Conexant Systems, Inc. Apparatus and method for implementing a low-noise amplifier and mixer
US6922108B2 (en) * 2001-06-08 2005-07-26 Lucent Technologies Inc. Active balun circuit for single-ended to differential RF signal conversion with enhanced common-mode rejection
US6559723B2 (en) * 2001-09-04 2003-05-06 Motorola, Inc. Single ended input, differential output amplifier
US6809581B2 (en) 2002-04-23 2004-10-26 Broadcom Corp. Integrated circuit low noise amplifier and applications thereof
US7209727B2 (en) * 2003-06-12 2007-04-24 Broadcom Corporation Integrated circuit radio front-end architecture and applications thereof
WO2006085238A1 (en) 2005-02-09 2006-08-17 Nxp B.V. Receiver comprising an amplifier
TWI340537B (en) * 2006-02-14 2011-04-11 Richwave Technology Corp Single-ended input to differential-ended output low noise amplifier implemented with cascode and cascade topology

Also Published As

Publication number Publication date
JP4756136B2 (ja) 2011-08-24
EP1851855B1 (de) 2009-03-18
DE602006005794D1 (de) 2009-04-30
US7746176B2 (en) 2010-06-29
JP2008530884A (ja) 2008-08-07
EP1851855A1 (de) 2007-11-07
CN101164233A (zh) 2008-04-16
WO2006085239A1 (en) 2006-08-17
CN101164233B (zh) 2012-10-03
US20080297255A1 (en) 2008-12-04

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties