DE602004029285D1 - Mischer schaltung - Google Patents

Mischer schaltung

Info

Publication number
DE602004029285D1
DE602004029285D1 DE602004029285T DE602004029285T DE602004029285D1 DE 602004029285 D1 DE602004029285 D1 DE 602004029285D1 DE 602004029285 T DE602004029285 T DE 602004029285T DE 602004029285 T DE602004029285 T DE 602004029285T DE 602004029285 D1 DE602004029285 D1 DE 602004029285D1
Authority
DE
Germany
Prior art keywords
mixer
circuit
mixing component
active
load
Prior art date
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.)
Expired - Lifetime
Application number
DE602004029285T
Other languages
English (en)
Inventor
Jussi-Pekka Tervaluoto
Antti Ruha
Tarmo Ruotsalainen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of DE602004029285D1 publication Critical patent/DE602004029285D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/14—Balanced arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Gasification And Melting Of Waste (AREA)
DE602004029285T 2004-01-22 2004-01-22 Mischer schaltung Expired - Lifetime DE602004029285D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2004/000164 WO2005081398A1 (en) 2004-01-22 2004-01-22 Mixer circuit

Publications (1)

Publication Number Publication Date
DE602004029285D1 true DE602004029285D1 (de) 2010-11-04

Family

ID=34878562

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004029285T Expired - Lifetime DE602004029285D1 (de) 2004-01-22 2004-01-22 Mischer schaltung

Country Status (6)

Country Link
US (1) US8023923B2 (de)
EP (1) EP1726089B1 (de)
CN (1) CN100594665C (de)
AT (1) ATE482519T1 (de)
DE (1) DE602004029285D1 (de)
WO (1) WO2005081398A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8816750B2 (en) * 2002-07-17 2014-08-26 Broadcom Corporation High frequency mixer with tunable dynamic range
US20060205379A1 (en) * 2005-03-08 2006-09-14 Intel Corporation Signal reception enhancement apparatus, systems, and methods
WO2008001256A2 (en) * 2006-06-27 2008-01-03 Nxp B.V. Mixer circuit and method to operate this mixer circuit
KR100721171B1 (ko) * 2006-07-20 2007-05-23 삼성전기주식회사 주파수 변환회로
TWI424681B (zh) * 2007-07-25 2014-01-21 Realtek Semiconductor Corp 用以降低閃爍雜訊之混合器電路及其方法
US7728676B2 (en) * 2007-09-17 2010-06-01 Atheros Communications, Inc. Voltage-controlled oscillator with control range limiter
DE102009042949A1 (de) 2009-09-24 2011-03-31 Siemens Enterprise Communications Gmbh & Co. Kg Verfahren zur Einrichtung und Verwaltung einer Anbindung eines mobilen Kommunikationsendgerätes an eine Nebenstellenanlage
US8787864B2 (en) * 2012-11-30 2014-07-22 Qualcomm Incorporated Receiver IIP2 analog calibration
US10411745B1 (en) * 2018-04-05 2019-09-10 Speedlink Technology Inc. Broadband image-reject receiver for multi-band millimeter-wave 5G communication
US10855317B2 (en) 2018-04-05 2020-12-01 Swiftlink Technologies Inc. Broadband receiver for multi-band millimeter-wave wireless communication
CN111293983B (zh) * 2020-01-15 2023-09-12 南京沁恒微电子股份有限公司 一种带共模反馈的高线性度有源混频器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392112A (en) 1981-09-08 1983-07-05 Rca Corporation Low drift amplifier
US4947135A (en) 1989-07-28 1990-08-07 Motorola, Inc. Single-ended chopper stabilized operational amplifier
US6381449B1 (en) * 1998-06-30 2002-04-30 Kabushiki Kaisha Toshiba Frequency converter
US6125272A (en) 1998-09-25 2000-09-26 Motorola, Inc. Method and apparatus providing improved intermodulation distortion protection
US6865382B2 (en) 2002-01-07 2005-03-08 Broadcom Corp. Mixer having low noise, controllable gain, and/or low supply voltage operation
US6889037B2 (en) * 2002-08-20 2005-05-03 Broadcom Corporation Reducing active mixer flicker noise

Also Published As

Publication number Publication date
WO2005081398A1 (en) 2005-09-01
EP1726089B1 (de) 2010-09-22
US20080305759A1 (en) 2008-12-11
EP1726089A1 (de) 2006-11-29
CN100594665C (zh) 2010-03-17
ATE482519T1 (de) 2010-10-15
CN1894848A (zh) 2007-01-10
US8023923B2 (en) 2011-09-20

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