FR997258A - Dispositif de synchronisation automatique de deux fréquences - Google Patents

Dispositif de synchronisation automatique de deux fréquences

Info

Publication number
FR997258A
FR997258A FR997258DA FR997258A FR 997258 A FR997258 A FR 997258A FR 997258D A FR997258D A FR 997258DA FR 997258 A FR997258 A FR 997258A
Authority
FR
France
Prior art keywords
frequencies
automatic synchronization
synchronization
automatic
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)
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.)
Societe Francaise Radio Electrique
Original Assignee
Societe Francaise Radio Electrique
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 Societe Francaise Radio Electrique filed Critical Societe Francaise Radio Electrique
Application granted granted Critical
Publication of FR997258A publication Critical patent/FR997258A/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
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output 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
    • H03L7/08—Details of the phase-locked loop
FR997258D 1945-06-27 1945-06-27 Dispositif de synchronisation automatique de deux fréquences Expired FR997258A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR997258T 1945-06-27

Publications (1)

Publication Number Publication Date
FR997258A true FR997258A (fr) 1952-01-03

Family

ID=9558483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997258D Expired FR997258A (fr) 1945-06-27 1945-06-27 Dispositif de synchronisation automatique de deux fréquences

Country Status (2)

Country Link
FR (1) FR997258A (fr)
GB (1) GB630201A (fr)

Also Published As

Publication number Publication date
GB630201A (en) 1949-10-07

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