CH236497A - Génératuer d'oscillations à fréquence variable. - Google Patents

Génératuer d'oscillations à fréquence variable.

Info

Publication number
CH236497A
CH236497A CH236497DA CH236497A CH 236497 A CH236497 A CH 236497A CH 236497D A CH236497D A CH 236497DA CH 236497 A CH236497 A CH 236497A
Authority
CH
Switzerland
Prior art keywords
oscillations
generator according
resistance
generator
amplitude
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Sa Standard Telephone Radio
Original Assignee
Standard Telephone & Radio 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 Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa
Publication of CH236497A publication Critical patent/CH236497A/fr

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
    • H03B5/20—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator
    • H03B5/26—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator frequency-determining element being part of bridge circuit in closed ring around which signal is transmitted; frequency-determining element being connected via a bridge circuit to such a closed ring, e.g. Wien-Bridge oscillator, parallel-T oscillator
    • H03B5/28—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator frequency-determining element being part of bridge circuit in closed ring around which signal is transmitted; frequency-determining element being connected via a bridge circuit to such a closed ring, e.g. Wien-Bridge oscillator, parallel-T oscillator active element in amplifier being vacuum tube

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
CH236497D 1942-05-29 1942-05-29 Génératuer d'oscillations à fréquence variable. CH236497A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH236497T 1942-05-29

Publications (1)

Publication Number Publication Date
CH236497A true CH236497A (fr) 1945-02-15

Family

ID=4459484

Family Applications (1)

Application Number Title Priority Date Filing Date
CH236497D CH236497A (fr) 1942-05-29 1942-05-29 Génératuer d'oscillations à fréquence variable.

Country Status (2)

Country Link
BE (1) BE441168A (ko)
CH (1) CH236497A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122997B (de) * 1960-04-06 1962-02-01 Hartmann & Braun Ag Schaltungsanordnung zur Stabilisierung der Amplitude von selbsterregten Schwingungserzeugern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122997B (de) * 1960-04-06 1962-02-01 Hartmann & Braun Ag Schaltungsanordnung zur Stabilisierung der Amplitude von selbsterregten Schwingungserzeugern

Also Published As

Publication number Publication date
BE441168A (ko)

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