FR700498A - Improvements to electric oscillation generators using vacuum tubes - Google Patents

Improvements to electric oscillation generators using vacuum tubes

Info

Publication number
FR700498A
FR700498A FR700498DA FR700498A FR 700498 A FR700498 A FR 700498A FR 700498D A FR700498D A FR 700498DA FR 700498 A FR700498 A FR 700498A
Authority
FR
France
Prior art keywords
vacuum tubes
electric oscillation
oscillation generators
generators
electric
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
Pierre-Bernard-Franc David
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 FR700498A publication Critical patent/FR700498A/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
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
FR700498D 1929-11-23 1929-11-23 Improvements to electric oscillation generators using vacuum tubes Expired FR700498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR700498T 1929-11-23

Publications (1)

Publication Number Publication Date
FR700498A true FR700498A (en) 1931-03-02

Family

ID=9050523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR700498D Expired FR700498A (en) 1929-11-23 1929-11-23 Improvements to electric oscillation generators using vacuum tubes

Country Status (1)

Country Link
FR (1) FR700498A (en)

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