FR1496853A - Système générateur à fréquence variable - Google Patents

Système générateur à fréquence variable

Info

Publication number
FR1496853A
FR1496853A FR79636A FR79636A FR1496853A FR 1496853 A FR1496853 A FR 1496853A FR 79636 A FR79636 A FR 79636A FR 79636 A FR79636 A FR 79636A FR 1496853 A FR1496853 A FR 1496853A
Authority
FR
France
Prior art keywords
variable frequency
frequency generator
generator system
variable
generator
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
FR79636A
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.)
Plessey Co Ltd
Original Assignee
Plessey 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
Priority claimed from GB4352965A external-priority patent/GB1164282A/en
Application filed by Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to FR79636A priority Critical patent/FR1496853A/fr
Application granted granted Critical
Publication of FR1496853A publication Critical patent/FR1496853A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
    • H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies
    • H03B21/02—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency
FR79636A 1965-10-13 1966-10-12 Système générateur à fréquence variable Expired FR1496853A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR79636A FR1496853A (fr) 1965-10-13 1966-10-12 Système générateur à fréquence variable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4352965A GB1164282A (en) 1965-10-13 1965-10-13 Improvements in or relating to Variable Frequency Generating Systems.
FR79636A FR1496853A (fr) 1965-10-13 1966-10-12 Système générateur à fréquence variable

Publications (1)

Publication Number Publication Date
FR1496853A true FR1496853A (fr) 1967-10-06

Family

ID=26173609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR79636A Expired FR1496853A (fr) 1965-10-13 1966-10-12 Système générateur à fréquence variable

Country Status (1)

Country Link
FR (1) FR1496853A (fr)

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