FR931921A - Frequency selector system - Google Patents

Frequency selector system

Info

Publication number
FR931921A
FR931921A FR931921DA FR931921A FR 931921 A FR931921 A FR 931921A FR 931921D A FR931921D A FR 931921DA FR 931921 A FR931921 A FR 931921A
Authority
FR
France
Prior art keywords
frequency selector
selector system
frequency
selector
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
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.)
Electronique Appliquee SA
Original Assignee
Electronique Appliquee SA
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 Electronique Appliquee SA filed Critical Electronique Appliquee SA
Application granted granted Critical
Publication of FR931921A publication Critical patent/FR931921A/en
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
FR931921D 1946-08-03 1946-08-03 Frequency selector system Expired FR931921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931921T 1946-08-03

Publications (1)

Publication Number Publication Date
FR931921A true FR931921A (en) 1948-03-08

Family

ID=9454915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931921D Expired FR931921A (en) 1946-08-03 1946-08-03 Frequency selector system

Country Status (1)

Country Link
FR (1) FR931921A (en)

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