FR1251982A - Perfectionnements aux oscillateurs haute fréquence - Google Patents

Perfectionnements aux oscillateurs haute fréquence

Info

Publication number
FR1251982A
FR1251982A FR822624A FR822624A FR1251982A FR 1251982 A FR1251982 A FR 1251982A FR 822624 A FR822624 A FR 822624A FR 822624 A FR822624 A FR 822624A FR 1251982 A FR1251982 A FR 1251982A
Authority
FR
France
Prior art keywords
high frequency
frequency oscillators
oscillators
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
FR822624A
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co Ltd
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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Application granted granted Critical
Publication of FR1251982A publication Critical patent/FR1251982A/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Toys (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR822624A 1959-04-10 1960-03-28 Perfectionnements aux oscillateurs haute fréquence Expired FR1251982A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12274/59A GB866630A (en) 1959-04-10 1959-04-10 Improvements in or relating to radio frequency oscillator arrangements

Publications (1)

Publication Number Publication Date
FR1251982A true FR1251982A (fr) 1961-01-20

Family

ID=10001550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR822624A Expired FR1251982A (fr) 1959-04-10 1960-03-28 Perfectionnements aux oscillateurs haute fréquence

Country Status (3)

Country Link
ES (1) ES254590A1 (fr)
FR (1) FR1251982A (fr)
GB (1) GB866630A (fr)

Also Published As

Publication number Publication date
ES254590A1 (es) 1960-05-01
GB866630A (en) 1961-04-26

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