FR979018A - Improvements to radio circuits - Google Patents

Improvements to radio circuits

Info

Publication number
FR979018A
FR979018A FR979018DA FR979018A FR 979018 A FR979018 A FR 979018A FR 979018D A FR979018D A FR 979018DA FR 979018 A FR979018 A FR 979018A
Authority
FR
France
Prior art keywords
radio circuits
radio
circuits
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)
Inventor
Francis Bompard
Raymond Pinet
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 filed Critical
Application granted granted Critical
Publication of FR979018A publication Critical patent/FR979018A/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
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/34—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator active element in amplifier being vacuum tube
FR979018D 1942-03-02 1942-03-02 Improvements to radio circuits Expired FR979018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR979018T 1942-03-02

Publications (1)

Publication Number Publication Date
FR979018A true FR979018A (en) 1951-04-20

Family

ID=9520878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979018D Expired FR979018A (en) 1942-03-02 1942-03-02 Improvements to radio circuits

Country Status (1)

Country Link
FR (1) FR979018A (en)

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