DE3865074D1 - Referenzzeitvorrichtung mit konstanter stabilitaet fuer kurz- und langzeitmessungen. - Google Patents

Referenzzeitvorrichtung mit konstanter stabilitaet fuer kurz- und langzeitmessungen.

Info

Publication number
DE3865074D1
DE3865074D1 DE8888400900T DE3865074T DE3865074D1 DE 3865074 D1 DE3865074 D1 DE 3865074D1 DE 8888400900 T DE8888400900 T DE 8888400900T DE 3865074 T DE3865074 T DE 3865074T DE 3865074 D1 DE3865074 D1 DE 3865074D1
Authority
DE
Germany
Prior art keywords
short
long
term
term measurements
clocking
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.)
Expired - Fee Related
Application number
DE8888400900T
Other languages
English (en)
Inventor
Jacques Groslambert
Michel Brunet
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.)
Centre National dEtudes Spatiales CNES
Original Assignee
Centre National dEtudes Spatiales CNES
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 Centre National dEtudes Spatiales CNES filed Critical Centre National dEtudes Spatiales CNES
Application granted granted Critical
Publication of DE3865074D1 publication Critical patent/DE3865074D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H03L7/26—Automatic control of frequency or phase; Synchronisation using energy levels of molecules, atoms, or subatomic particles as a frequency reference
    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/14—Apparatus for producing preselected time intervals for use as timing standards using atomic clocks
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Electric Clocks (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Paper (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
DE8888400900T 1987-04-17 1988-04-14 Referenzzeitvorrichtung mit konstanter stabilitaet fuer kurz- und langzeitmessungen. Expired - Fee Related DE3865074D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705525A FR2614116B1 (fr) 1987-04-17 1987-04-17 Dispositif de reference de temps a stabilite sensiblement constante pour la mesure de temps a court et long terme

Publications (1)

Publication Number Publication Date
DE3865074D1 true DE3865074D1 (de) 1991-10-31

Family

ID=9350265

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888400900T Expired - Fee Related DE3865074D1 (de) 1987-04-17 1988-04-14 Referenzzeitvorrichtung mit konstanter stabilitaet fuer kurz- und langzeitmessungen.

Country Status (9)

Country Link
US (1) US4845692A (de)
EP (1) EP0289385B1 (de)
JP (1) JP2649823B2 (de)
AT (1) ATE67867T1 (de)
CA (1) CA1313763C (de)
DE (1) DE3865074D1 (de)
ES (1) ES2025791T3 (de)
FR (1) FR2614116B1 (de)
IL (1) IL86092A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128909A (en) * 1990-08-17 1992-07-07 Ball Corporation Advanced clock measurement system
US5451879A (en) * 1992-08-14 1995-09-19 Moore; Clayton K. Electromechanical relay monitoring system with status clocking
JP5402036B2 (ja) * 2009-02-05 2014-01-29 セイコーエプソン株式会社 原子発振器
US9413519B2 (en) 2014-04-11 2016-08-09 Thomas & Betts International, Inc. Wireless transmission synchronization using a power line signal
RU2625557C1 (ru) * 2016-09-06 2017-07-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет" (СПбГУ) Способ для определения границ рабочего диапазона импульсного генератора систем фазовой синхронизации и устройство для его реализации
RU2715799C1 (ru) * 2018-12-20 2020-03-03 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет" (СПбГУ)" Способ для определения границ рабочего диапазона классических систем фазовой автоподстройки и устройство для его реализации
RU2767510C1 (ru) * 2020-12-14 2022-03-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет" (СПбГУ)" Способ для ускоренной синхронизации систем фазовой автоподстройки в электрических сетях и устройство для его реализации

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518567A (en) * 1968-08-05 1970-06-30 Varian Associates Sequential frequency combiner for frequency standard systems
JPS4925060B1 (de) * 1969-04-08 1974-06-27
JPS5312255A (en) * 1976-07-21 1978-02-03 Seiko Epson Corp Electronic clock
US4254492A (en) * 1979-04-02 1981-03-03 Rockwell International Corporation Redundant clock system utilizing nonsynchronous oscillators
JPS55160891A (en) * 1979-06-01 1980-12-15 Seiko Instr & Electronics Ltd Temperature correcting circuit
JPS5630303A (en) * 1979-08-20 1981-03-26 Matsushita Electric Ind Co Ltd Detector for phase-synchronous state
JPS5616328A (en) * 1979-07-19 1981-02-17 Mitsubishi Electric Corp Phase synchronous loop device
JPS579536A (en) * 1980-06-19 1982-01-19 Kashiwa Kinzoku Sangyo Kk Chamfering or rounding method and die used in said method
JPS5728431A (en) * 1980-07-28 1982-02-16 Nippon Telegr & Teleph Corp <Ntt> Standard clock generator
JPS5755628A (en) * 1980-09-22 1982-04-02 Hitachi Ltd Phase comparing circuit and frequency synthesizer using it
JPS5818020A (ja) * 1981-07-27 1983-02-02 Sharp Corp 燃焼制御安全装置
US4598257A (en) * 1983-05-31 1986-07-01 Siemens Corporate Research & Support, Inc. Clock pulse signal generator system
JPS6038931A (ja) * 1983-08-11 1985-02-28 Matsushita Electric Ind Co Ltd 位相比較回路
JPS60145728A (ja) * 1984-01-07 1985-08-01 Fuji Xerox Co Ltd 位相ロツクル−プ装置
JPS6166433A (ja) * 1984-09-10 1986-04-05 Matsushita Electric Ind Co Ltd クロツク同期回路
US4583054A (en) * 1984-11-13 1986-04-15 Rca Corporation Frequency time standard failure monitor
JPS61265934A (ja) * 1985-05-21 1986-11-25 Japan Radio Co Ltd ビツト同期回路

Also Published As

Publication number Publication date
ES2025791T3 (es) 1992-04-01
IL86092A (en) 1991-06-10
EP0289385B1 (de) 1991-09-25
ATE67867T1 (de) 1991-10-15
CA1313763C (fr) 1993-02-23
US4845692A (en) 1989-07-04
JP2649823B2 (ja) 1997-09-03
FR2614116B1 (fr) 1989-07-21
IL86092A0 (en) 1988-09-30
EP0289385A1 (de) 1988-11-02
JPS63309024A (ja) 1988-12-16
FR2614116A1 (fr) 1988-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee