DK1278301T3 - Modtager med direkte frekvensskift, der gör brug af subharmonisk frekvensomsætterarkitektur, og en tilsvarende præprocessor - Google Patents

Modtager med direkte frekvensskift, der gör brug af subharmonisk frekvensomsætterarkitektur, og en tilsvarende præprocessor

Info

Publication number
DK1278301T3
DK1278301T3 DK02018948T DK02018948T DK1278301T3 DK 1278301 T3 DK1278301 T3 DK 1278301T3 DK 02018948 T DK02018948 T DK 02018948T DK 02018948 T DK02018948 T DK 02018948T DK 1278301 T3 DK1278301 T3 DK 1278301T3
Authority
DK
Denmark
Prior art keywords
receiver
input signal
converter architecture
subharmonic
phase
Prior art date
Application number
DK02018948T
Other languages
Danish (da)
English (en)
Inventor
Alyosha C Molnar
Rahul Magoon
Original Assignee
Skyworks Solutions 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
Priority claimed from US09/261,056 external-priority patent/US6393266B1/en
Application filed by Skyworks Solutions Inc filed Critical Skyworks Solutions Inc
Application granted granted Critical
Publication of DK1278301T3 publication Critical patent/DK1278301T3/da

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
    • 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
    • H03D7/1408—Balanced arrangements with diodes
    • 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
    • H03D7/1475—Subharmonic mixer 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
    • H03D7/14—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
  • Advance Control (AREA)
  • Logic Circuits (AREA)
DK02018948T 1999-03-02 2000-03-02 Modtager med direkte frekvensskift, der gör brug af subharmonisk frekvensomsætterarkitektur, og en tilsvarende præprocessor DK1278301T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/261,056 US6393266B1 (en) 1999-03-02 1999-03-02 Preprocessor and related frequency translator
US09/386,956 US6587678B1 (en) 1999-03-02 1999-08-27 Direct conversion receiver employing subharmonic frequency translator architecture and related preprocessor
EP00917694A EP1157456B1 (en) 1999-03-02 2000-03-02 Direct conversion receiver employing subharmonic frequency translator architecture and related preprocessor

Publications (1)

Publication Number Publication Date
DK1278301T3 true DK1278301T3 (da) 2006-10-09

Family

ID=26948371

Family Applications (2)

Application Number Title Priority Date Filing Date
DK00917694T DK1157456T3 (da) 1999-03-02 2000-03-02 Modtager med direkte omskiftning, der gør anvendelse af subharmonisk fremkvensomsætterarkitektur, og relateret præprocessor
DK02018948T DK1278301T3 (da) 1999-03-02 2000-03-02 Modtager med direkte frekvensskift, der gör brug af subharmonisk frekvensomsætterarkitektur, og en tilsvarende præprocessor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK00917694T DK1157456T3 (da) 1999-03-02 2000-03-02 Modtager med direkte omskiftning, der gør anvendelse af subharmonisk fremkvensomsætterarkitektur, og relateret præprocessor

Country Status (10)

Country Link
US (2) US6587678B1 (zh)
EP (2) EP1157456B1 (zh)
KR (1) KR100716849B1 (zh)
CN (2) CN1237707C (zh)
AT (2) ATE329404T1 (zh)
DE (2) DE60006492T2 (zh)
DK (2) DK1157456T3 (zh)
ES (2) ES2211526T3 (zh)
HK (1) HK1042171B (zh)
WO (1) WO2000052819A1 (zh)

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US6587678B1 (en) * 1999-03-02 2003-07-01 Skyworks Solutions, Inc. Direct conversion receiver employing subharmonic frequency translator architecture and related preprocessor
US6738601B1 (en) 1999-10-21 2004-05-18 Broadcom Corporation Adaptive radio transceiver with floating MOSFET capacitors
US7558556B1 (en) * 1999-10-21 2009-07-07 Broadcom Corporation Adaptive radio transceiver with subsampling mixers
KR100456163B1 (ko) * 2001-08-07 2004-11-09 한국전자통신연구원 반 국부발진주파수를 이용한 주파수 혼합기
JP4167852B2 (ja) * 2001-10-22 2008-10-22 富士通株式会社 ミキサ回路、受信回路、及び周波数比較回路
US7469136B2 (en) * 2001-11-30 2008-12-23 Motorola, Inc. RF receivers and methods therefor
US7356326B2 (en) * 2001-12-12 2008-04-08 Samsung Electronics Co., Ltd. Direct-conversion receiver for removing DC offset
US7062247B2 (en) * 2002-05-15 2006-06-13 Nec Corporation Active double-balanced mixer
US20040002320A1 (en) * 2002-06-28 2004-01-01 Ching-Lang Lin Square wave local oscillator technique for direct conversion receiver
US20050176398A1 (en) * 2002-08-23 2005-08-11 Kenichi Maeda Mixer circuit
CN1784825B (zh) * 2003-05-07 2010-05-12 Nxp股份有限公司 低功耗的接收机前端
FR2864375B1 (fr) * 2003-12-23 2006-03-03 Valeo Electronique Sys Liaison Multiplieur d'un signal electrique par un signal d'oscillateur local et procede mis en oeuvre par le multiplieur
KR100519876B1 (ko) * 2004-01-30 2005-10-10 삼성전자주식회사 2차 혼변조 왜곡을 제거하기 위한 직접 변환용 믹서 회로및 이를 이용한 직접 변환 송수신기
US7421259B2 (en) * 2004-04-16 2008-09-02 Broadcom Corporation RF mixer with high local oscillator linearity using multiple local oscillator phases
DE602004008898T2 (de) * 2004-07-06 2008-06-26 Telefonaktiebolaget Lm Ericsson (Publ) Funkempfänger-Eingangsstufe und Verfahren zur Unterdrückung von Aussenbandstörung
KR100629621B1 (ko) * 2004-08-17 2006-09-29 삼성전자주식회사 위상을 조절하여 선형성을 보정하는 주파수 혼합방법 및주파수 혼합장치
US9602144B2 (en) * 2004-08-26 2017-03-21 Interdigital Technology Corporation Method and apparatus for processing multiple wireless communication services
CA2590456C (en) * 2004-12-10 2014-10-07 Maxlinear Inc. Harmonic reject receiver architecture and mixer
US8145155B2 (en) * 2005-09-06 2012-03-27 Mediatek, Inc. Passive mixer and high Q RF filter using a passive mixer
US7483678B2 (en) * 2005-09-27 2009-01-27 Skyworks Solutions, Inc. Single chip GSM/EDGE transceiver architecture with closed loop power control
WO2007038482A2 (en) * 2005-09-27 2007-04-05 Skyworks Solutions, Inc. Direct conversion receiver having a subharmonic mixer
US7558538B2 (en) 2006-05-11 2009-07-07 Frederic Carrez Quadrature sub-harmonic frequency up-converter
US7483687B2 (en) 2006-05-11 2009-01-27 Frederic Carrez Quadrature sub-harmonic frequency down-converter
EP1855378B1 (en) * 2006-05-11 2009-10-14 Cobham Defense Electronic Systems Corporation Quadrature sub-harmonic frequency up-converter and down-converter
US7881681B2 (en) * 2006-08-28 2011-02-01 Mediatek Inc. Self-calibrating direct conversion transmitter with converting/steering device
DE602008006393D1 (de) * 2007-05-11 2011-06-01 Nxp Bv Bimodale mischerschaltung und verfahren
DE112008001680B4 (de) * 2007-06-29 2019-07-11 Silicon Laboratories Inc. Rotierender Oberwellen-Unterdrückungs-Mischer
US7860480B2 (en) 2007-06-29 2010-12-28 Silicon Laboratories Inc. Method and apparatus for controlling a harmonic rejection mixer
US8260244B2 (en) 2007-06-29 2012-09-04 Silicon Laboratories Inc. Rotating harmonic rejection mixer
US8503962B2 (en) 2007-06-29 2013-08-06 Silicon Laboratories Inc. Implementing a rotating harmonic rejection mixer (RHRM) for a TV tuner in an integrated circuit
US8538366B2 (en) 2007-06-29 2013-09-17 Silicon Laboratories Inc Rotating harmonic rejection mixer
US7756504B2 (en) 2007-06-29 2010-07-13 Silicon Laboratories Inc. Rotating harmonic rejection mixer
US20090028216A1 (en) * 2007-07-26 2009-01-29 M/A-Com, Inc. Method and apparatus for generating a radio frequency pulse
JP4845838B2 (ja) * 2007-09-07 2011-12-28 オンセミコンダクター・トレーディング・リミテッド ノイズ抑制装置
US8433277B2 (en) * 2008-04-23 2013-04-30 Telefonaktiebolaget Lm Ericsson (Publ) Passive mixer and four-phase clocking method and apparatus
US8099070B2 (en) * 2008-04-23 2012-01-17 Telefonaktiebolaget Lm Ericsson (Publ) Passive mixer and four phase clocking method and apparatus
WO2011029018A2 (en) * 2009-09-03 2011-03-10 Verivolt, Llc Voltage conversion and/or electrical measurements from 400 volts upwards
US9263990B2 (en) * 2013-05-21 2016-02-16 Qualcomm Incorporated Impedance transformer for use with a quadrature passive CMOS mixer
CN104950152B (zh) * 2014-03-28 2020-03-13 特克特朗尼克公司 使用谐波混频的包括异步时间交错数字化器的测试和测量仪器

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JP3226561B2 (ja) * 1991-02-22 2001-11-05 株式会社東芝 Ｆｓｋ信号受信回路
US5617451A (en) * 1993-09-13 1997-04-01 Matsushita Electric Industrial Co., Ltd. Direct-conversion receiver for digital-modulation signal with signal strength detection
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US6108529A (en) * 1998-02-01 2000-08-22 Bae Systems Aerospace Electronics Inc. Radio system including FET mixer device and square-wave drive switching circuit and method therefor
US6243569B1 (en) * 1998-08-12 2001-06-05 Analog Devices, Inc. Direct conversion circuit for radio frequency signals
US6587678B1 (en) * 1999-03-02 2003-07-01 Skyworks Solutions, Inc. Direct conversion receiver employing subharmonic frequency translator architecture and related preprocessor
US6393266B1 (en) * 1999-03-02 2002-05-21 Conexant Systems, Inc. Preprocessor and related frequency translator

Also Published As

Publication number Publication date
KR100716849B1 (ko) 2007-05-09
US20030176177A1 (en) 2003-09-18
DE60028620T2 (de) 2007-05-31
DE60006492T2 (de) 2004-08-26
HK1042171A1 (en) 2002-08-02
WO2000052819A1 (en) 2000-09-08
CN100384084C (zh) 2008-04-23
ATE254355T1 (de) 2003-11-15
US6587678B1 (en) 2003-07-01
US7149493B2 (en) 2006-12-12
EP1278301A2 (en) 2003-01-22
CN1348625A (zh) 2002-05-08
DE60028620D1 (de) 2006-07-20
EP1278301A3 (en) 2004-05-12
CN1607720A (zh) 2005-04-20
ES2265012T3 (es) 2007-02-01
ES2211526T3 (es) 2004-07-16
ATE329404T1 (de) 2006-06-15
EP1157456A1 (en) 2001-11-28
DK1157456T3 (da) 2004-03-22
EP1278301B1 (en) 2006-06-07
CN1237707C (zh) 2006-01-18
EP1157456B1 (en) 2003-11-12
DE60006492D1 (de) 2003-12-18
HK1042171B (zh) 2004-04-23
KR20010110460A (ko) 2001-12-13

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