FR1077341A - Dispositif comportant un oscillateur à fréquence stabilisée - Google Patents

Dispositif comportant un oscillateur à fréquence stabilisée

Info

Publication number
FR1077341A
FR1077341A FR1077341DA FR1077341A FR 1077341 A FR1077341 A FR 1077341A FR 1077341D A FR1077341D A FR 1077341DA FR 1077341 A FR1077341 A FR 1077341A
Authority
FR
France
Prior art keywords
frequency oscillator
stabilized frequency
stabilized
oscillator
frequency
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
Application number
Other languages
English (en)
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
Application granted granted Critical
Publication of FR1077341A publication Critical patent/FR1077341A/fr
Expired 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
    • H03L7/06—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
    • H03L7/10—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
    • H03L7/12—Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range using a scanning signal
    • 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
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/20—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a harmonic phase-locked loop, i.e. a loop which can be locked to one of a number of harmonically related frequencies applied to it
FR1077341D 1952-05-17 1953-05-15 Dispositif comportant un oscillateur à fréquence stabilisée Expired FR1077341A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL721106X 1952-05-17

Publications (1)

Publication Number Publication Date
FR1077341A true FR1077341A (fr) 1954-11-05

Family

ID=19816700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077341D Expired FR1077341A (fr) 1952-05-17 1953-05-15 Dispositif comportant un oscillateur à fréquence stabilisée

Country Status (6)

Country Link
US (1) US2775703A (enrdf_load_stackoverflow)
BE (1) BE519977A (enrdf_load_stackoverflow)
DE (1) DE936881C (enrdf_load_stackoverflow)
FR (1) FR1077341A (enrdf_load_stackoverflow)
GB (1) GB721106A (enrdf_load_stackoverflow)
NL (2) NL85193C (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL200687A (enrdf_load_stackoverflow) * 1955-09-23
US2833923A (en) * 1955-10-13 1958-05-06 Gen Electric Hunting a. f. c. system
US2874292A (en) * 1956-05-21 1959-02-17 Skyline Products Inc Emergency signaling device
US2972720A (en) * 1957-09-24 1961-02-21 Westinghouse Electric Corp Automatic frequency control apparatus
DE1194463B (de) * 1961-09-05 1965-06-10 Siemens Ag Frequenzregelschaltung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2268872A (en) * 1939-07-11 1942-01-06 Hewlett Packard Co Variable frequency oscillation generator
BE442115A (enrdf_load_stackoverflow) * 1940-02-29
US2434294A (en) * 1943-10-22 1948-01-13 Sperry Gyroscope Co Inc Frequency control system
BE478053A (enrdf_load_stackoverflow) * 1946-09-20
BE488124A (enrdf_load_stackoverflow) * 1948-03-27
US2601436A (en) * 1948-04-17 1952-06-24 Hartford Nat Bank & Trust Co Frequency control apparatus
US2631239A (en) * 1950-02-01 1953-03-10 Lower Jack Wesley Automatic frequency control system

Also Published As

Publication number Publication date
NL85193C (enrdf_load_stackoverflow)
NL169676B (nl)
DE936881C (de) 1955-12-22
GB721106A (en) 1954-12-29
US2775703A (en) 1956-12-25
BE519977A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
CH328921A (fr) Dispositif de couplage haute fréquence
CH316494A (fr) Dispositif élastique à liquide
FR1077341A (fr) Dispositif comportant un oscillateur à fréquence stabilisée
FR1083539A (fr) Dispositif émetteur comportant un oscillateur d'émission à fréquence stabilisée
FR1110001A (fr) Oscillateur à fréquence stabilisée
FR1064526A (fr) Dispositif injecteur
FR1105430A (fr) Dispositif comportant une clavette
FR1041523A (fr) Dispositif comportant un circuit ferromagnétique à entrefer
FR1063784A (fr) Dispositif vibreur à masselottes à double mouvement
FR1077712A (fr) Oscillateur perfectionné pour hautes fréquences
FR1099724A (fr) Dispositif comportant un résonateur creux
FR1063971A (fr) Dispositif à décharge électronique perfectionné
FR1066675A (fr) Dispositif à décharge électronique perfectionné
FR1092708A (fr) Perfectionnements aux oscillateurs à fréquence variable à commande à distance
FR1130374A (fr) Oscillateurs à fréquence commandée
FR1073843A (fr) Dispositif de poussée
FR1063802A (fr) Dispositif changeur de fréquence pour oscillations à haute fréquence
FR1080557A (fr) Oscillateur à fréquence stabilisée
FR1067213A (fr) Dispositif diviseur de fréquences
FR1080150A (fr) Perfectionnements apportés à un dispositif électromagnétique
FR1049049A (fr) Dispositif oscillateur
FR1088457A (fr) Dispositif sélecteur de fréquences
FR1049912A (fr) Oscillateur à variation de fréquence
FR63615E (fr) Dispositif de blocage
FR1059561A (fr) Dispositif de blocage