JPH10233625A - 画像排除ミキサー回路装置 - Google Patents

画像排除ミキサー回路装置

Info

Publication number
JPH10233625A
JPH10233625A JP10012085A JP1208598A JPH10233625A JP H10233625 A JPH10233625 A JP H10233625A JP 10012085 A JP10012085 A JP 10012085A JP 1208598 A JP1208598 A JP 1208598A JP H10233625 A JPH10233625 A JP H10233625A
Authority
JP
Japan
Prior art keywords
transistor
mixer circuit
phase splitter
circuit device
main electrode
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.)
Pending
Application number
JP10012085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10233625A5 (https=
Inventor
Viatcheslav Igor Souetinov
イゴール スーチノフ ビアチェスラフ
Tak Kwong Chan
ウォング チャン ターク
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.)
Microchip Technology Caldicot Ltd
Original Assignee
Mitel Semiconductor Ltd
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 Mitel Semiconductor Ltd filed Critical Mitel Semiconductor Ltd
Publication of JPH10233625A publication Critical patent/JPH10233625A/ja
Publication of JPH10233625A5 publication Critical patent/JPH10233625A5/ja
Pending 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
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1433—Balanced arrangements with transistors using bipolar transistors
    • 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
    • H03D7/1425—Balanced arrangements with transistors
    • 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
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1441—Balanced arrangements with transistors using field-effect transistors
    • 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
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1458—Double balanced arrangements, i.e. where both input signals are differential
    • 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
    • H03D7/1425—Balanced arrangements with transistors
    • H03D7/1491—Arrangements to linearise a transconductance stage of a mixer arrangement
    • 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
    • H03D7/16—Multiple-frequency-changing
    • H03D7/165—Multiple-frequency-changing at least two frequency changers being located in different paths, e.g. in two paths with carriers in quadrature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0001—Circuit elements of demodulators
    • H03D2200/0019—Gilbert multipliers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0041—Functional aspects of demodulators
    • H03D2200/0082—Quadrature arrangements
    • 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
    • H03D7/12—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes
    • 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
    • H03D7/12—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes
    • H03D7/125—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes with field effect transistors
    • 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
    • H03D7/18—Modifications of frequency-changers for eliminating image frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
JP10012085A 1997-01-11 1998-01-06 画像排除ミキサー回路装置 Pending JPH10233625A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9700485.7 1997-01-11
GB9700485A GB2321352B (en) 1997-01-11 1997-01-11 Image reject mixer

Publications (2)

Publication Number Publication Date
JPH10233625A true JPH10233625A (ja) 1998-09-02
JPH10233625A5 JPH10233625A5 (https=) 2004-08-26

Family

ID=10805818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10012085A Pending JPH10233625A (ja) 1997-01-11 1998-01-06 画像排除ミキサー回路装置

Country Status (5)

Country Link
US (1) US6308058B1 (https=)
EP (1) EP0853374B1 (https=)
JP (1) JPH10233625A (https=)
DE (1) DE69706953T2 (https=)
GB (1) GB2321352B (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001308648A (ja) * 2000-03-24 2001-11-02 Nokia Mobile Phones Ltd ミキサーにて中間周波数信号を形成する方法及びミキサー
KR100387249B1 (ko) * 2000-03-30 2003-06-12 엔이씨 가꼬오부쯔 디바이스 가부시끼가이샤 영상제거믹서
US7457606B2 (en) 2004-01-30 2008-11-25 Samsung Electronics Co., Ltd. Mixer circuit for direct conversion transceiver with improved IP2

Families Citing this family (66)

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Publication number Priority date Publication date Assignee Title
GB2331193B (en) * 1997-11-07 2001-07-11 Plessey Semiconductors Ltd Image reject mixer arrangements
US6061551A (en) 1998-10-21 2000-05-09 Parkervision, Inc. Method and system for down-converting electromagnetic signals
US7515896B1 (en) 1998-10-21 2009-04-07 Parkervision, Inc. Method and system for down-converting an electromagnetic signal, and transforms for same, and aperture relationships
DE19844970C2 (de) * 1998-09-30 2001-02-22 Siemens Ag Schaltungsanordnung zum Mischen eines Eingangssignals und eines Oszillatorsignals miteinander
US6542722B1 (en) 1998-10-21 2003-04-01 Parkervision, Inc. Method and system for frequency up-conversion with variety of transmitter configurations
US6560301B1 (en) 1998-10-21 2003-05-06 Parkervision, Inc. Integrated frequency translation and selectivity with a variety of filter embodiments
US7039372B1 (en) 1998-10-21 2006-05-02 Parkervision, Inc. Method and system for frequency up-conversion with modulation embodiments
US6370371B1 (en) 1998-10-21 2002-04-09 Parkervision, Inc. Applications of universal frequency translation
US7236754B2 (en) 1999-08-23 2007-06-26 Parkervision, Inc. Method and system for frequency up-conversion
US6813485B2 (en) 1998-10-21 2004-11-02 Parkervision, Inc. Method and system for down-converting and up-converting an electromagnetic signal, and transforms for same
US7295826B1 (en) 1998-10-21 2007-11-13 Parkervision, Inc. Integrated frequency translation and selectivity with gain control functionality, and applications thereof
US7006805B1 (en) 1999-01-22 2006-02-28 Parker Vision, Inc. Aliasing communication system with multi-mode and multi-band functionality and embodiments thereof, such as the family radio service
US6879817B1 (en) 1999-04-16 2005-04-12 Parkervision, Inc. DC offset, re-radiation, and I/Q solutions using universal frequency translation technology
US6873836B1 (en) 1999-03-03 2005-03-29 Parkervision, Inc. Universal platform module and methods and apparatuses relating thereto enabled by universal frequency translation technology
US6853690B1 (en) 1999-04-16 2005-02-08 Parkervision, Inc. Method, system and apparatus for balanced frequency up-conversion of a baseband signal and 4-phase receiver and transceiver embodiments
US7110435B1 (en) 1999-03-15 2006-09-19 Parkervision, Inc. Spread spectrum applications of universal frequency translation
US7065162B1 (en) 1999-04-16 2006-06-20 Parkervision, Inc. Method and system for down-converting an electromagnetic signal, and transforms for same
US7110444B1 (en) 1999-08-04 2006-09-19 Parkervision, Inc. Wireless local area network (WLAN) using universal frequency translation technology including multi-phase embodiments and circuit implementations
US7693230B2 (en) 1999-04-16 2010-04-06 Parkervision, Inc. Apparatus and method of differential IQ frequency up-conversion
US8295406B1 (en) 1999-08-04 2012-10-23 Parkervision, Inc. Universal platform module for a plurality of communication protocols
US7054296B1 (en) 1999-08-04 2006-05-30 Parkervision, Inc. Wireless local area network (WLAN) technology and applications including techniques of universal frequency translation
US7072390B1 (en) 1999-08-04 2006-07-04 Parkervision, Inc. Wireless local area network (WLAN) using universal frequency translation technology including multi-phase embodiments
CA2281236C (en) 1999-09-01 2010-02-09 Tajinder Manku Direct conversion rf schemes using a virtually generated local oscillator
EP1245080B1 (en) * 1999-11-23 2003-10-22 Micro Linear Corporation An active polyphase filter with transconductor cross-coupling of filter sections
US6987816B1 (en) 1999-11-23 2006-01-17 Micro Linear Corporation Iris data recovery algorithms
US7076217B1 (en) 1999-11-23 2006-07-11 Micro Linear Corporation Integrated radio transceiver
US6445257B1 (en) 1999-11-23 2002-09-03 Micro Linear Corporation Fuse-trimmed tank circuit for an integrated voltage-controlled oscillator
US6985541B1 (en) 1999-11-23 2006-01-10 Micor Linear Corporation FM demodulator for a low IF receiver
US7082171B1 (en) 1999-11-24 2006-07-25 Parkervision, Inc. Phase shifting applications of universal frequency translation
GB2357202B (en) * 1999-12-09 2004-04-14 Ericsson Telefon Ab L M Receiver circuit
US7292835B2 (en) 2000-01-28 2007-11-06 Parkervision, Inc. Wireless and wired cable modem applications of universal frequency translation technology
DE10004995A1 (de) * 2000-02-04 2001-08-09 Infineon Technologies Ag Analogmultiplizierer
US6871057B2 (en) * 2000-03-08 2005-03-22 Nippon Telegraph And Telephone Corporation Mixer circuit
US7010286B2 (en) 2000-04-14 2006-03-07 Parkervision, Inc. Apparatus, system, and method for down-converting and up-converting electromagnetic signals
US6931083B1 (en) * 2000-05-26 2005-08-16 Telasic Communications, Inc. Low noise, low distortion, muxable Gilbert mixer signal processing system and method with AGC functionality
US7554508B2 (en) 2000-06-09 2009-06-30 Parker Vision, Inc. Phased array antenna applications on universal frequency translation
US6687494B1 (en) * 2000-06-30 2004-02-03 International Business Machines Corporation Low power radio telephone image reject mixer
US7454453B2 (en) 2000-11-14 2008-11-18 Parkervision, Inc. Methods, systems, and computer program products for parallel correlation and applications thereof
US7010559B2 (en) 2000-11-14 2006-03-07 Parkervision, Inc. Method and apparatus for a parallel correlator and applications thereof
KR100390512B1 (ko) * 2001-06-22 2003-07-04 엘지전자 주식회사 이동통신 단말기의 셀프 콰이어팅 제거장치
US7072427B2 (en) 2001-11-09 2006-07-04 Parkervision, Inc. Method and apparatus for reducing DC offsets in a communication system
US7085335B2 (en) * 2001-11-09 2006-08-01 Parkervision, Inc. Method and apparatus for reducing DC offsets in a communication system
DE10209516A1 (de) * 2002-03-04 2003-07-17 Infineon Technologies Ag Sendeanordnung
US6667649B1 (en) * 2002-05-15 2003-12-23 Ralink Technology, Inc. Method and system for utilizing a high-performance mixer as a complete receiver
US6975848B2 (en) 2002-06-04 2005-12-13 Parkervision, Inc. Method and apparatus for DC offset removal in a radio frequency communication channel
US7321640B2 (en) 2002-06-07 2008-01-22 Parkervision, Inc. Active polyphase inverter filter for quadrature signal generation
US7460584B2 (en) 2002-07-18 2008-12-02 Parkervision, Inc. Networking methods and systems
US7379883B2 (en) 2002-07-18 2008-05-27 Parkervision, Inc. Networking methods and systems
DE10245609B4 (de) * 2002-09-30 2014-01-02 Advanced Micro Devices, Inc. Mischvorrichtung
KR20050055762A (ko) * 2002-10-15 2005-06-13 시리픽 와이어레스 코퍼레이션 알에프 다운 컨버젼용 디씨 트리밍 회로
KR100554569B1 (ko) * 2003-02-13 2006-03-03 인티그런트 테크놀로지즈(주) 선형성 및 잡음 특성이 개선된 믹서 회로
US7031688B2 (en) * 2003-03-24 2006-04-18 Quorum Systems, Inc. Direct-conversion receiver system and method with quadrature balancing and DC offset removal
US7031672B2 (en) * 2003-03-24 2006-04-18 Quorum Systems, Inc. Direct conversion transmitter system and method with quadrature balancing and low LO feed through
US20060154625A1 (en) * 2003-03-31 2006-07-13 Quorum Systems, Inc. Direct conversion transmitter system and method with quadrature balancing and low lo feed through
US7565128B2 (en) * 2003-09-23 2009-07-21 Nxp B.V. High performance low noise amplifier
US20050220224A1 (en) * 2004-03-31 2005-10-06 Silicon Laboratories Inc. Polyphase filter with passband compensation and method therefor
US7471134B2 (en) * 2004-05-25 2008-12-30 Silicon Laboratories, Inc. Mixer with clock resynchronization and method therefor
US7538596B2 (en) * 2004-05-25 2009-05-26 Silicon Laboratories, Inc. Low distortion quadrature mixer and method therefor
US20060093069A1 (en) * 2004-10-29 2006-05-04 Pan Meng-An Michael Method and system for sharing GM stage for a second if mixer using a polyphase clock to reduce current consumption and improve matching
DE102005005332A1 (de) * 2005-01-28 2006-08-10 Atmel Germany Gmbh Mischstufe und Verfahren zur Mischung von Signalen verschiedener Frequenzen
US7577418B2 (en) * 2006-07-18 2009-08-18 United Microelectronics Corp. Sub-harmonic mixer and down converter with the same
JP4536737B2 (ja) * 2007-01-12 2010-09-01 ローム株式会社 ミキサ回路それを利用した電子機器
KR101576558B1 (ko) * 2008-11-27 2015-12-10 삼성전자주식회사 위상을 제어할 수 있는 직교 신호 위상 제어기
US8275338B2 (en) * 2009-07-10 2012-09-25 Theta S.A. Passive high frequency image reject mixer
US8331896B2 (en) 2009-07-10 2012-12-11 Theta S.A. Method of operation of a passive high-frequency image reject mixer
US9768728B2 (en) 2014-11-12 2017-09-19 Mediatek Singapore Pte. Ltd. Regenerative frequency divider

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US5448772A (en) * 1994-08-29 1995-09-05 Motorola, Inc. Stacked double balanced mixer circuit
US5630228A (en) * 1995-04-24 1997-05-13 Motorola, Inc. Double balanced mixer circuit with active filter load for a portable comunication receiver
US6029059A (en) * 1997-06-30 2000-02-22 Lucent Technologies, Inc. Quadrature mixer method and apparatus
US5847623A (en) * 1997-09-08 1998-12-08 Ericsson Inc. Low noise Gilbert Multiplier Cells and quadrature modulators

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001308648A (ja) * 2000-03-24 2001-11-02 Nokia Mobile Phones Ltd ミキサーにて中間周波数信号を形成する方法及びミキサー
KR100387249B1 (ko) * 2000-03-30 2003-06-12 엔이씨 가꼬오부쯔 디바이스 가부시끼가이샤 영상제거믹서
US7457606B2 (en) 2004-01-30 2008-11-25 Samsung Electronics Co., Ltd. Mixer circuit for direct conversion transceiver with improved IP2

Also Published As

Publication number Publication date
GB2321352A (en) 1998-07-22
US6308058B1 (en) 2001-10-23
EP0853374A1 (en) 1998-07-15
GB9700485D0 (en) 1997-02-26
GB2321352B (en) 2001-04-04
EP0853374B1 (en) 2001-09-26
DE69706953T2 (de) 2002-04-04
DE69706953D1 (de) 2001-10-31

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