WO2002019514A1 - Oscillateur a compensation de temperature - Google Patents

Oscillateur a compensation de temperature Download PDF

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Publication number
WO2002019514A1
WO2002019514A1 PCT/JP2001/007372 JP0107372W WO0219514A1 WO 2002019514 A1 WO2002019514 A1 WO 2002019514A1 JP 0107372 W JP0107372 W JP 0107372W WO 0219514 A1 WO0219514 A1 WO 0219514A1
Authority
WO
WIPO (PCT)
Prior art keywords
circuit
control voltage
voltage
temperature sensing
oscillation
Prior art date
Application number
PCT/JP2001/007372
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Fukayama
Yasuhiro Sakurai
Original Assignee
Citizen Watch Co., 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 Citizen Watch Co., Ltd. filed Critical Citizen Watch Co., Ltd.
Priority to JP2002523702A priority Critical patent/JP3350040B2/ja
Priority to EP01958565A priority patent/EP1315281B1/en
Priority to US10/149,419 priority patent/US6731181B2/en
Priority to DE60142055T priority patent/DE60142055D1/de
Publication of WO2002019514A1 publication Critical patent/WO2002019514A1/ja
Priority to HK03104479.9A priority patent/HK1052257B/zh

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/02—Details
    • H03B5/04—Modifications of generator to compensate for variations in physical values, e.g. power supply, load, temperature
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/36—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device
    • H03B5/366—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device and comprising means for varying the frequency by a variable voltage or current
    • H03B5/368—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being semiconductor device and comprising means for varying the frequency by a variable voltage or current the means being voltage variable capacitance diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H03L1/022—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature
    • H03L1/026—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only by indirect stabilisation, i.e. by generating an electrical correction signal which is a function of the temperature by using a memory for digitally storing correction values
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
    • H03L1/02—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only
    • H03L1/028—Stabilisation of generator output against variations of physical values, e.g. power supply against variations of temperature only of generators comprising piezoelectric resonators
PCT/JP2001/007372 2000-08-31 2001-08-28 Oscillateur a compensation de temperature WO2002019514A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2002523702A JP3350040B2 (ja) 2000-08-31 2001-08-28 温度補償型発振器
EP01958565A EP1315281B1 (en) 2000-08-31 2001-08-28 Temperature compensation oscillator
US10/149,419 US6731181B2 (en) 2000-08-31 2001-08-28 Temperature compensated oscillator using a control voltage generation circuit
DE60142055T DE60142055D1 (de) 2000-08-31 2001-08-28 Temperaturkompensationsoszillator
HK03104479.9A HK1052257B (zh) 2000-08-31 2003-06-23 溫度補償型振蕩器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000262215 2000-08-31
JP2000-262215 2000-08-31

Publications (1)

Publication Number Publication Date
WO2002019514A1 true WO2002019514A1 (fr) 2002-03-07

Family

ID=18749931

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2001/007372 WO2002019514A1 (fr) 2000-08-31 2001-08-28 Oscillateur a compensation de temperature

Country Status (9)

Country Link
US (1) US6731181B2 (ja)
EP (1) EP1315281B1 (ja)
JP (1) JP3350040B2 (ja)
KR (1) KR100817954B1 (ja)
CN (1) CN1301588C (ja)
DE (1) DE60142055D1 (ja)
HK (1) HK1052257B (ja)
TW (1) TW521485B (ja)
WO (1) WO2002019514A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013146114A (ja) * 2013-04-30 2013-07-25 Seiko Epson Corp 温度補償電圧発生回路、温度補償型発振回路
US9350291B2 (en) 2013-12-25 2016-05-24 Seiko Epson Corporation Oscillation circuit, oscillator, electronic apparatus, and moving object

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US6809557B2 (en) * 2002-02-19 2004-10-26 Sun Microsystems, Inc. Increasing power supply noise rejection using linear voltage regulators in an on-chip temperature sensor
JP2004085384A (ja) * 2002-08-27 2004-03-18 Seiko Epson Corp 温度センサ回路、半導体集積回路及びその調整方法
KR100483233B1 (ko) * 2002-12-24 2005-04-15 한국전자통신연구원 크리스탈 오실레이터의 온도보상방법
EP1505720B1 (en) * 2003-08-06 2018-07-18 Synergy Microwave Corporation Tunable frequency, low phase noise and low thermal drift oscillator
US7292113B2 (en) * 2003-09-09 2007-11-06 Synergy Microwave Corporation Multi-octave band tunable coupled-resonator oscillator
US7088189B2 (en) * 2003-09-09 2006-08-08 Synergy Microwave Corporation Integrated low noise microwave wideband push-push VCO
US7262670B2 (en) * 2003-12-09 2007-08-28 Synergy Microwave Corporation Low thermal drift, tunable frequency voltage controlled oscillator
EP1542353B1 (en) * 2003-12-09 2020-08-19 Synergy Microwave Corporation Uniform and user-definable thermal drift voltage control oscillator
JP5102019B2 (ja) * 2004-04-21 2012-12-19 シナジー マイクロウェーブ コーポレーション エバネッセントモード形結合共振器を使用する広帯域電圧制御発振器
CA2515982C (en) * 2004-08-16 2008-07-22 Synergy Microwave Corporation Low noise, hybrid tuned wideband voltage controlled oscillator
JP4436220B2 (ja) * 2004-10-04 2010-03-24 パナソニック株式会社 電圧制御型発振器
JP4361500B2 (ja) * 2005-01-27 2009-11-11 パナソニック株式会社 電圧制御型発振器
WO2006127442A1 (en) * 2005-05-20 2006-11-30 Synergy Microwave Corporation Tunable oscillator having series and parallel tuned resonant circuits
JP4508001B2 (ja) * 2005-06-22 2010-07-21 株式会社デンソー 温度補正回路
CA2566283C (en) 2005-11-02 2011-10-18 Synergy Microwave Corporation User-definable, low cost, low phase hit and spectrally pure tunable oscillator
EP1786096A3 (en) * 2005-11-15 2007-06-27 Synergy Microwave Corproation Low cost multi-octave-band tunable oscillator having low and uniform phase noise
US7649426B2 (en) * 2006-09-12 2010-01-19 Cts Corporation Apparatus and method for temperature compensation of crystal oscillators
US7719341B2 (en) * 2007-10-25 2010-05-18 Atmel Corporation MOS resistor with second or higher order compensation
JP5300425B2 (ja) * 2008-01-25 2013-09-25 日本電波工業株式会社 表面実装用の水晶発振器
JP2010130141A (ja) * 2008-11-26 2010-06-10 Epson Toyocom Corp 電圧制御型温度補償圧電発振器
JP5299628B2 (ja) * 2009-03-18 2013-09-25 セイコーエプソン株式会社 温度補償電圧発生回路、温度補償型発振回路
US20100244969A1 (en) * 2009-03-30 2010-09-30 Mediatek Inc. Temperature compensated oscillation circuits
US8749316B2 (en) * 2009-06-23 2014-06-10 Qualcomm Incorporated Programmable varactor and methods of operation thereof
CN102365819B (zh) 2009-12-22 2014-12-10 旭化成微电子株式会社 振荡器
JP5556342B2 (ja) * 2010-05-07 2014-07-23 セイコーエプソン株式会社 圧電発振器、ｇｐｓ受信装置及び電子機器
JP5451541B2 (ja) * 2010-06-28 2014-03-26 スパンション エルエルシー 発振回路
JP5714924B2 (ja) * 2011-01-28 2015-05-07 ラピスセミコンダクタ株式会社 電圧識別装置及び時計制御装置
JP5839884B2 (ja) * 2011-08-11 2016-01-06 日本電波工業株式会社 温度補償型水晶発振器
KR20130070953A (ko) 2011-12-20 2013-06-28 한국전자통신연구원 공정변화에 둔감한 오실레이터 기반 디지털 온도센서
JP2013207686A (ja) * 2012-03-29 2013-10-07 Nippon Dempa Kogyo Co Ltd 水晶発振器
JP6123983B2 (ja) 2012-09-28 2017-05-10 セイコーエプソン株式会社 発振回路、半導体集積回路装置、振動デバイス、電子機器、および移動体
JP6315164B2 (ja) * 2012-09-28 2018-04-25 セイコーエプソン株式会社 発振回路、振動デバイス、電子機器、移動体、振動デバイスの調整方法及び感度調整回路
JP6123982B2 (ja) 2012-09-28 2017-05-10 セイコーエプソン株式会社 発振回路、電子機器、及び移動体
WO2014059181A2 (en) * 2012-10-12 2014-04-17 Accusilicon USA Inc. Oscillator compensation circuits
US8912854B2 (en) * 2013-01-04 2014-12-16 International Business Machines Corporation Structure for an inductor-capacitor voltage-controlled oscillator
JP6217904B2 (ja) * 2013-06-11 2017-10-25 セイコーエプソン株式会社 発振回路、振動デバイス、電子機器、移動体および振動デバイスの製造方法
US9438249B1 (en) * 2015-09-21 2016-09-06 Qualcomm Incorporated Resonant circuit temperature compensation
JP6798121B2 (ja) 2016-03-18 2020-12-09 セイコーエプソン株式会社 発振器、電子機器および移動体
CN106059497A (zh) * 2016-06-21 2016-10-26 南开大学 温度补偿晶体振荡器的设计与其补偿电压产生及修调方法
CN106253893B (zh) * 2016-07-19 2019-01-11 电子科技大学 一种高精度微机补偿晶体振荡器
JP7035604B2 (ja) * 2017-03-23 2022-03-15 セイコーエプソン株式会社 温度補償型発振器、電子機器および移動体
US11283403B1 (en) * 2020-12-23 2022-03-22 Txc Corporation Temperature-controlled and temperature-compensated oscillating device and method thereof
CN112833921A (zh) * 2020-12-31 2021-05-25 广州导远电子科技有限公司 一种单轴陀螺仪电路
US11831314B1 (en) * 2022-08-31 2023-11-28 Apple Inc. Ratiometric current or voltage source circuit with reduced temperature dependence
TWI830582B (zh) * 2022-11-14 2024-01-21 旺宏電子股份有限公司 振盪器以及用於調諧振盪器的方法及溫度補償電路

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JPH08116214A (ja) * 1994-10-17 1996-05-07 Fujitsu Ltd 関数発生装置及び温度補償付き発振回路
JPH114119A (ja) * 1997-06-13 1999-01-06 Matsushita Electric Ind Co Ltd 電流発生回路
JP2000188514A (ja) * 1998-12-21 2000-07-04 Matsushita Electric Ind Co Ltd ３次関数発生回路
JP2001068933A (ja) * 1999-08-26 2001-03-16 Oki Electric Ind Co Ltd 温度補償圧電発振器
JP2001127549A (ja) * 1999-10-29 2001-05-11 Matsushita Electric Ind Co Ltd 温度補償水晶発振装置

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JPH08116214A (ja) * 1994-10-17 1996-05-07 Fujitsu Ltd 関数発生装置及び温度補償付き発振回路
JPH114119A (ja) * 1997-06-13 1999-01-06 Matsushita Electric Ind Co Ltd 電流発生回路
JP2000188514A (ja) * 1998-12-21 2000-07-04 Matsushita Electric Ind Co Ltd ３次関数発生回路
JP2001068933A (ja) * 1999-08-26 2001-03-16 Oki Electric Ind Co Ltd 温度補償圧電発振器
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013146114A (ja) * 2013-04-30 2013-07-25 Seiko Epson Corp 温度補償電圧発生回路、温度補償型発振回路
US9350291B2 (en) 2013-12-25 2016-05-24 Seiko Epson Corporation Oscillation circuit, oscillator, electronic apparatus, and moving object

Also Published As

Publication number Publication date
KR100817954B1 (ko) 2008-03-31
HK1052257A1 (en) 2003-09-05
US20020180544A1 (en) 2002-12-05
KR20020059654A (ko) 2002-07-13
DE60142055D1 (de) 2010-06-17
TW521485B (en) 2003-02-21
JP3350040B2 (ja) 2002-11-25
EP1315281A4 (en) 2004-03-31
CN1389015A (zh) 2003-01-01
EP1315281B1 (en) 2010-05-05
US6731181B2 (en) 2004-05-04
HK1052257B (zh) 2007-09-21
EP1315281A1 (en) 2003-05-28
CN1301588C (zh) 2007-02-21

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