JP2004500730A - 合併された可変利得ミキサー - Google Patents

合併された可変利得ミキサー Download PDF

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Publication number
JP2004500730A
JP2004500730A JP2000552783A JP2000552783A JP2004500730A JP 2004500730 A JP2004500730 A JP 2004500730A JP 2000552783 A JP2000552783 A JP 2000552783A JP 2000552783 A JP2000552783 A JP 2000552783A JP 2004500730 A JP2004500730 A JP 2004500730A
Authority
JP
Japan
Prior art keywords
transistors
variable gain
input
signal
mixer
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
JP2000552783A
Other languages
English (en)
Japanese (ja)
Inventor
アバサラダ　マドフ
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.)
Maxim Integrated Products Inc
Original Assignee
Maxim Integrated Products 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 Maxim Integrated Products Inc filed Critical Maxim Integrated Products Inc
Publication of JP2004500730A publication Critical patent/JP2004500730A/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0017—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier
    • H03G1/0023—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal the device being at least one of the amplifying solid state elements of the amplifier in emitter-coupled or cascode amplifiers
    • 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
    • H03D7/1433—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
    • 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
    • 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
    • H03D2200/0025—Gain control circuits
    • 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
    • H03D2200/0047—Offset of DC voltage or frequency
    • 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
    • H03D2200/0084—Lowering the supply voltage and saving power
    • 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
    • H03D2200/0088—Reduction of intermodulation, nonlinearities, adjacent channel interference; intercept points of harmonics or intermodulation products
JP2000552783A 1998-06-05 1999-03-02 合併された可変利得ミキサー Pending JP2004500730A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/092,808 US6212369B1 (en) 1998-06-05 1998-06-05 Merged variable gain mixers
PCT/US1999/004632 WO1999063676A1 (en) 1998-06-05 1999-03-02 Merged variable gain mixers

Publications (1)

Publication Number Publication Date
JP2004500730A true JP2004500730A (ja) 2004-01-08

Family

ID=22235244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000552783A Pending JP2004500730A (ja) 1998-06-05 1999-03-02 合併された可変利得ミキサー

Country Status (4)

Country Link
US (1) US6212369B1 (US06212369-20010403-M00001.png)
EP (2) EP1082817A4 (US06212369-20010403-M00001.png)
JP (1) JP2004500730A (US06212369-20010403-M00001.png)
WO (1) WO1999063676A1 (US06212369-20010403-M00001.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008135909A (ja) * 2006-11-28 2008-06-12 Nippon Telegr & Teleph Corp <Ntt> 利得可変回路
JP2011504012A (ja) * 2007-11-05 2011-01-27 クゥアルコム・インコーポレイテッド マルチモード通信のためのスイッチ可能レベル電圧源

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6891574B1 (en) * 1998-08-04 2005-05-10 National Semiconductor Corporation High speed video mixer circuit
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
US6061551A (en) 1998-10-21 2000-05-09 Parkervision, Inc. Method and system for down-converting electromagnetic signals
US7236754B2 (en) 1999-08-23 2007-06-26 Parkervision, Inc. Method and system for frequency up-conversion
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
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
US6879817B1 (en) * 1999-04-16 2005-04-12 Parkervision, Inc. DC offset, re-radiation, and I/Q solutions using universal frequency translation technology
US7693230B2 (en) 1999-04-16 2010-04-06 Parkervision, Inc. Apparatus and method of differential IQ frequency up-conversion
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
US7065162B1 (en) 1999-04-16 2006-06-20 Parkervision, Inc. Method and system for down-converting an electromagnetic signal, and transforms for same
US8295406B1 (en) 1999-08-04 2012-10-23 Parkervision, Inc. Universal platform module for a plurality of communication protocols
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
US7454453B2 (en) 2000-11-14 2008-11-18 Parkervision, Inc. Methods, systems, and computer program products for parallel correlation and applications thereof
DE10132587A1 (de) 2001-07-05 2002-11-14 Infineon Technologies Ag Sendeanordnung mit Leistungsregelung
US7015755B2 (en) * 2001-08-31 2006-03-21 Nokia Corporation Stacked modulator and automatic gain control amplifier
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
US7321640B2 (en) * 2002-06-07 2008-01-22 Parkervision, Inc. Active polyphase inverter filter for quadrature signal generation
US7379883B2 (en) 2002-07-18 2008-05-27 Parkervision, Inc. Networking methods and systems
US7460584B2 (en) 2002-07-18 2008-12-02 Parkervision, Inc. Networking methods and systems
AU2003289425A1 (en) * 2002-12-20 2004-07-14 Renesas Technology Corp. Transmission circuit and transmitter/receiver using same
US7177620B1 (en) 2003-01-29 2007-02-13 Marvell International Ltd. Mixer constant linear range biasing apparatus and method
CN100369377C (zh) * 2003-04-16 2008-02-13 鼎芯半导体〔上海〕有限公司 具有低噪声高线性下变频混频器
US6812771B1 (en) 2003-09-16 2004-11-02 Analog Devices, Inc. Digitally-controlled, variable-gain mixer and amplifier structures
US7155194B2 (en) * 2005-01-06 2006-12-26 Mediatek Incorporation Mixer used in direct conversion transceiver and related method
KR100646030B1 (ko) * 2005-07-01 2006-11-14 (주)에프씨아이 가변 이득 주파수 혼합기
FR2892577B1 (fr) 2005-10-21 2008-01-25 St Microelectronics Sa Etage radiofrequence commandable a gain/attenuation variable, en particulier incorpore dans la chaine de transmission d'un telephone mobile cellulaire, et procede de commande correspondant
US7881681B2 (en) * 2006-08-28 2011-02-01 Mediatek Inc. Self-calibrating direct conversion transmitter with converting/steering device
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
GR20110100237A (el) * 2011-04-15 2012-11-22 Ceragon Networks Ελλας Συστηματα Τηλεπικοινωνιων Α.Ε., Μικτης μετατροπης συχνοτητας με ρυθμιζομενη απολαβη
GR20110100601A (el) * 2011-10-19 2013-05-17 Ceragon Networks Ελλας Συστηματα Τηλεπικοινωνιων Α.Ε., Ανιχνευτης ισχυος σηματος με ρυθμιζομενη απολαβη
WO2014015277A2 (en) * 2012-07-19 2014-01-23 The Trustees Of Columbia University In The City Of New York Circuits and methods for performing harmonic rejection mixing
CN104052418A (zh) * 2013-03-13 2014-09-17 华为技术有限公司 跨导电路和混频器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL162802C (nl) * 1971-10-09 1980-06-16 Philips Nv Geintegreerde verschilversterker.
NL182684C (nl) * 1979-11-23 1988-04-18 Philips Nv Regelbare vermenigvuldigschakeling bevattende eerste en tweede transistoren in lange staartschakeling met gekoppelde emitterelektroden.
US4338580A (en) * 1980-05-09 1982-07-06 Motorola, Inc. Self balancing amplitude modulator
JPS61177006A (ja) * 1985-01-31 1986-08-08 Sony Corp Ａｍ変調器
EP0620639B1 (en) * 1993-04-06 1999-02-10 STMicroelectronics S.r.l. Variable gain amplifier for low supply voltage systems
US5379457A (en) 1993-06-28 1995-01-03 Hewlett-Packard Company Low noise active mixer
US5809410A (en) * 1993-07-12 1998-09-15 Harris Corporation Low voltage RF amplifier and mixed with single bias block and method
US5515014A (en) * 1994-11-30 1996-05-07 At&T Corp. Interface between SAW filter and Gilbert cell mixer
US5826182A (en) 1995-01-25 1998-10-20 Analog Devices, Inc. Double balanced RF mixer with predetermined input impedance
US5589791A (en) 1995-06-09 1996-12-31 Analog Devices, Inc. Variable gain mixer having improved linearity and lower switching noise
US5675392A (en) 1995-06-21 1997-10-07 Sony Corporation Mixer with common-mode noise rejection
US5532637A (en) * 1995-06-29 1996-07-02 Northern Telecom Limited Linear low-noise mixer
US5933771A (en) * 1997-06-20 1999-08-03 Nortel Networks Corporation Low voltage gain controlled mixer
US5867778A (en) 1997-12-24 1999-02-02 Northern Telecom Limited Switched gain element

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008135909A (ja) * 2006-11-28 2008-06-12 Nippon Telegr & Teleph Corp <Ntt> 利得可変回路
JP2011504012A (ja) * 2007-11-05 2011-01-27 クゥアルコム・インコーポレイテッド マルチモード通信のためのスイッチ可能レベル電圧源
US8150339B2 (en) 2007-11-05 2012-04-03 Qualcomm, Incorporated Switchable-level voltage supplies for multimode communications

Also Published As

Publication number Publication date
WO1999063676A1 (en) 1999-12-09
EP1176713A1 (en) 2002-01-30
EP1082817A1 (en) 2001-03-14
US6212369B1 (en) 2001-04-03
EP1082817A4 (en) 2001-12-19

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