ATE388522T1 - Vorrichtung zur temperaturdetektion eines kristalloszillators - Google Patents

Vorrichtung zur temperaturdetektion eines kristalloszillators

Info

Publication number
ATE388522T1
ATE388522T1 AT04725131T AT04725131T ATE388522T1 AT E388522 T1 ATE388522 T1 AT E388522T1 AT 04725131 T AT04725131 T AT 04725131T AT 04725131 T AT04725131 T AT 04725131T AT E388522 T1 ATE388522 T1 AT E388522T1
Authority
AT
Austria
Prior art keywords
temperature
oscillator
temperature detection
crystal oscillator
crystal
Prior art date
Application number
AT04725131T
Other languages
English (en)
Inventor
Markus Neumann
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Application granted granted Critical
Publication of ATE388522T1 publication Critical patent/ATE388522T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • 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
    • H03L1/023—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 voltage variable capacitance diodes
    • H03L1/025—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 voltage variable capacitance diodes and 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

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
AT04725131T 2003-04-11 2004-04-01 Vorrichtung zur temperaturdetektion eines kristalloszillators ATE388522T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03100986 2003-04-11

Publications (1)

Publication Number Publication Date
ATE388522T1 true ATE388522T1 (de) 2008-03-15

Family

ID=33155238

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04725131T ATE388522T1 (de) 2003-04-11 2004-04-01 Vorrichtung zur temperaturdetektion eines kristalloszillators

Country Status (7)

Country Link
US (1) US7321272B2 (de)
EP (1) EP1616389B1 (de)
JP (1) JP4564956B2 (de)
CN (1) CN1771664B (de)
AT (1) ATE388522T1 (de)
DE (1) DE602004012243T2 (de)
WO (1) WO2004091100A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4855087B2 (ja) * 2005-03-28 2012-01-18 日本電波工業株式会社 恒温型の水晶発振器
JP4624227B2 (ja) * 2005-09-29 2011-02-02 京セラ株式会社 通信端末、移動体通信システム及び通信制御方法
JP5114122B2 (ja) * 2007-07-20 2013-01-09 日本電波工業株式会社 恒温槽付水晶発振器における恒温槽の制御回路
TW201110275A (en) * 2009-05-13 2011-03-16 Seiko Instr Inc Electronic component, manufacturing method for electronic component, and electronic device
US9344095B2 (en) * 2010-01-31 2016-05-17 Intel Mobile Communications GmbH Temperature compensation for an oscillator crystal
US9869698B2 (en) * 2010-02-11 2018-01-16 Landis+Gyr Llc Oscillator circuit with RF suppression
JP5747574B2 (ja) 2011-03-11 2015-07-15 セイコーエプソン株式会社 圧電デバイス及び電子機器
US8593230B2 (en) * 2011-10-14 2013-11-26 Nxp, B.V. Circuit and method for correcting temperature dependence of frequency for piezoresistive oscillators
US10116282B2 (en) 2012-10-08 2018-10-30 Rakon Limited Multi-function frequency control device
US9939412B2 (en) 2013-02-06 2018-04-10 Empire Technology Development Llc Devices, systems, and methods for detecting odorants
JP6055708B2 (ja) * 2013-03-29 2016-12-27 日本電波工業株式会社 水晶発振器及び発振装置
TW201511469A (zh) * 2013-09-13 2015-03-16 Txc Corp 具有嵌入式熱敏電阻之晶體振盪器封裝結構
CN105811964A (zh) * 2014-12-31 2016-07-27 展讯通信（上海）有限公司 射频通信终端
JP2016178437A (ja) * 2015-03-19 2016-10-06 株式会社立山科学デバイステクノロジー 水晶発振器及びその製造方法
JP6610641B2 (ja) * 2017-11-07 2019-11-27 セイコーエプソン株式会社 電子機器
CN108742828A (zh) * 2018-06-06 2018-11-06 俞雪利 一种热电阻式发热器
FR3097706B1 (fr) * 2019-06-21 2022-02-11 Ecole Nat Superieure De Mecanique Et Des Microtechniques Ensmm Résonateur radiofréquence contrôlé en température et oscillateur radiofréquence correspondant
DE102021110706A1 (de) 2021-04-27 2022-10-27 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren und Vorrichtung zur parallelen Temperaturmessung und Ultraschallaussendung oder -erfassung

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US3197616A (en) * 1963-03-04 1965-07-27 Donald W Gade Temperature regulation circuit
US3581239A (en) * 1969-03-05 1971-05-25 Motorola Inc Frequency modulated crystal controlled oscillator operable at a plurality of temperature compensated center frequencies
JPS58223778A (ja) * 1982-06-23 1983-12-26 Seiko Instr & Electronics Ltd 温度補償機能付き電子時計
JPS61107212U (de) * 1984-12-17 1986-07-08
DE3629588A1 (de) * 1986-08-30 1988-03-03 Franz Dipl Ing Leitl Kristalloszillator-kompensationsschaltung
JPH025605A (ja) * 1988-06-24 1990-01-10 Citizen Watch Co Ltd 温度補償型発振器
US4985687A (en) * 1990-02-27 1991-01-15 Ppa Industries, Inc. Low power temperature-controlled frequency-stabilized oscillator
JPH0314303A (ja) * 1989-06-13 1991-01-23 Toyo Commun Equip Co Ltd 恒温槽入り水晶発振器
JPH0749851Y2 (ja) * 1990-07-31 1995-11-13 日本電波工業株式会社 水晶発振器
US5339051A (en) * 1991-12-09 1994-08-16 Sandia Corporation Micro-machined resonator oscillator
JP2597381Y2 (ja) * 1991-12-26 1999-07-05 京セラ株式会社 温度補償型水晶発振器
DE19519421A1 (de) * 1995-05-26 1996-12-19 Bosch Gmbh Robert Telekommunikationsendgerät
US5757244A (en) * 1996-02-23 1998-05-26 Kyocera Corporation Digital control type oscillation circuit of portable telephone, crystal resonator oscillation frequency calculating method, and outputfrequency correcting method
US5703542A (en) * 1996-08-28 1997-12-30 Locus Incorporated Compact temperature stabilized crystal oscillator
WO1998027652A1 (en) * 1996-12-17 1998-06-25 Motorola Inc. Temperature compensation circuit for a crystal oscillator and method of providing same
RU2122278C1 (ru) * 1997-07-09 1998-11-20 Открытое акционерное общество "МОРИОН" Термостатированный кварцевый генератор и способ настройки его терморегулятора
US6066989A (en) * 1998-12-21 2000-05-23 Cts Corporation Frequency synthesizer module for dual band radio
JP2001177345A (ja) * 1999-12-15 2001-06-29 Murata Mfg Co Ltd 圧電発振器
JP4072005B2 (ja) * 2002-06-12 2008-04-02 日本電波工業株式会社 温度補償水晶発振器

Also Published As

Publication number Publication date
JP4564956B2 (ja) 2010-10-20
CN1771664A (zh) 2006-05-10
US20060267702A1 (en) 2006-11-30
DE602004012243D1 (de) 2008-04-17
US7321272B2 (en) 2008-01-22
JP2006523063A (ja) 2006-10-05
WO2004091100A1 (en) 2004-10-21
EP1616389A1 (de) 2006-01-18
EP1616389B1 (de) 2008-03-05
CN1771664B (zh) 2011-09-28
DE602004012243T2 (de) 2009-03-12

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