FR2154789A1 - - Google Patents

Info

Publication number
FR2154789A1
FR2154789A1 FR7234853A FR7234853A FR2154789A1 FR 2154789 A1 FR2154789 A1 FR 2154789A1 FR 7234853 A FR7234853 A FR 7234853A FR 7234853 A FR7234853 A FR 7234853A FR 2154789 A1 FR2154789 A1 FR 2154789A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7234853A
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2154789A1 publication Critical patent/FR2154789A1/fr
Withdrawn legal-status Critical Current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
    • H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
FR7234853A 1971-10-01 1972-10-02 Withdrawn FR2154789A1 (esLanguage)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4581571 1971-10-01

Publications (1)

Publication Number Publication Date
FR2154789A1 true FR2154789A1 (esLanguage) 1973-05-11

Family

ID=10438705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7234853A Withdrawn FR2154789A1 (esLanguage) 1971-10-01 1972-10-02

Country Status (5)

Country Link
US (1) US3852681A (esLanguage)
JP (1) JPS4843854A (esLanguage)
DE (1) DE2247305A1 (esLanguage)
FR (1) FR2154789A1 (esLanguage)
GB (1) GB1325219A (esLanguage)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415387A1 (fr) * 1978-01-18 1979-08-17 Daumas Jean Oscillateur a autoasservissement de phase
FR2439406A1 (fr) * 1978-10-16 1980-05-16 Licentia Gmbh Montage delivrant un signal en fonction de frequences

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862857A (en) * 1972-12-26 1975-01-28 Ibm Method for making amorphous semiconductor thin films
US4024460A (en) * 1973-11-23 1977-05-17 Hewlett-Packard Company Electronic line stretcher
JPS5818815B2 (ja) * 1974-07-05 1983-04-14 ソニー株式会社 カヘンシユウハスウハツシンソウチ
GB1506502A (en) * 1975-04-10 1978-04-05 Nat Res Dev Acoustic wave oscillators
US4115744A (en) * 1975-08-26 1978-09-19 National Research Development Corporation Programable frequency acoustic wave discriminator
US4042891A (en) * 1976-07-30 1977-08-16 International Telephone And Telegraph Corporation Frequency synthesizer having frequency control loop including fiber optic delay line
US4048580A (en) * 1976-10-18 1977-09-13 The United States Of America As Represented By The Secretary Of The Army Apparatus for detecting a stable microwave discrete frequency
US4258579A (en) * 1977-12-19 1981-03-31 The Boeing Company Gyroscope wheel speed modulator
US4278947A (en) * 1978-09-08 1981-07-14 Bell Telephone Laboratories, Incorporated Precision frequency source using integrated circuit elements
DE2900192A1 (de) * 1979-01-04 1980-07-24 Bosch Gmbh Robert Frequenz-spannungs-wandler und spannungs-frequenz-wandler sowie ihre verwendung
US4404530A (en) * 1980-10-22 1983-09-13 Data General Corporation Phase locked loop with compensation for loop phase errors
FR2627645A1 (fr) * 1988-02-18 1989-08-25 Schlumberger Ind Sa Oscillateur, en particulier a ondes acoustiques de surface, asservi en frequence par commande de sa temperature
US5485101A (en) * 1993-04-14 1996-01-16 Hynes; Mark Frequency analyzer for sub-microsecond testing
DE19726576A1 (de) * 1997-06-23 1999-01-28 Siemens Matsushita Components Elektrischer Resonator
US5994967A (en) * 1997-07-31 1999-11-30 Dallas Semiconductor Corporation Oscillator circuit employing frequency-locked loop feedback topology

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083340A (en) * 1959-03-02 1963-03-26 Avco Mfg Corp Phase and frequency control systems for discriminators and the like
US2991354A (en) * 1959-04-27 1961-07-04 Robertshaw Fulton Controls Co Automatic frequency control for phase shift keying communication system
SU128498A1 (ru) * 1959-06-15 1959-11-30 М.Б. Свердлик Генератор электрических колебаний
US3289096A (en) * 1964-09-21 1966-11-29 Jr Robert Noel Longuemare Crystal oscillator frequency stabilization system
NL6516878A (esLanguage) * 1965-12-24 1967-06-26
FR1473202A (fr) * 1966-01-25 1967-03-17 Cit Alcatel Générateur de fréquences régulièrement échelonnées dans une très large bande
US3568102A (en) * 1967-07-06 1971-03-02 Litton Precision Prod Inc Split surface wave acoustic delay line
JPS5034181B1 (esLanguage) * 1969-12-13 1975-11-06
US3694776A (en) * 1970-12-14 1972-09-26 Motorola Inc Adaptive filter wherein opposite conductivity transistors are operative in response to signals in excess of predetermined amplitude

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415387A1 (fr) * 1978-01-18 1979-08-17 Daumas Jean Oscillateur a autoasservissement de phase
FR2439406A1 (fr) * 1978-10-16 1980-05-16 Licentia Gmbh Montage delivrant un signal en fonction de frequences

Also Published As

Publication number Publication date
GB1325219A (en) 1973-08-01
US3852681A (en) 1974-12-03
DE2247305A1 (de) 1973-04-05
JPS4843854A (esLanguage) 1973-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse