CH437441A - Oscillateur modulé en fréquence - Google Patents

Oscillateur modulé en fréquence

Info

Publication number
CH437441A
CH437441A CH335766A CH335766A CH437441A CH 437441 A CH437441 A CH 437441A CH 335766 A CH335766 A CH 335766A CH 335766 A CH335766 A CH 335766A CH 437441 A CH437441 A CH 437441A
Authority
CH
Switzerland
Prior art keywords
frequency modulated
modulated oscillator
oscillator
frequency
modulated
Prior art date
Application number
CH335766A
Other languages
English (en)
Inventor
Jules Finck Leon
Original Assignee
Thomson Houston Comp Francaise
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 Thomson Houston Comp Francaise filed Critical Thomson Houston Comp Francaise
Publication of CH437441A publication Critical patent/CH437441A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
    • H03C3/09—Modifications of modulator for regulating the mean frequency
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
    • H03C3/08—Modifications of modulator to linearise modulation, e.g. by feedback, and clearly applicable to more than one type of modulator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/10—Angle modulation by means of variable impedance
    • H03C3/12—Angle modulation by means of variable impedance by means of a variable reactive element
    • H03C3/14—Angle modulation by means of variable impedance by means of a variable reactive element simulated by circuit comprising active element with at least three electrodes, e.g. reactance-tube circuit
    • H03C3/145—Angle modulation by means of variable impedance by means of a variable reactive element simulated by circuit comprising active element with at least three electrodes, e.g. reactance-tube circuit by using semiconductor elements
CH335766A 1965-03-09 1966-03-09 Oscillateur modulé en fréquence CH437441A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8404A FR1436659A (fr) 1965-03-09 1965-03-09 Perfectionnements aux oscillateurs modulés en fréquence

Publications (1)

Publication Number Publication Date
CH437441A true CH437441A (fr) 1967-06-15

Family

ID=8573231

Family Applications (1)

Application Number Title Priority Date Filing Date
CH335766A CH437441A (fr) 1965-03-09 1966-03-09 Oscillateur modulé en fréquence

Country Status (7)

Country Link
BE (1) BE677111A (fr)
CH (1) CH437441A (fr)
ES (1) ES323933A1 (fr)
FR (1) FR1436659A (fr)
GB (1) GB1129352A (fr)
NL (1) NL6602995A (fr)
SE (1) SE329866B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615157C2 (de) * 1976-04-07 1981-10-15 Siemens AG, 1000 Berlin und 8000 München Interferenzstromtherapiegerät

Also Published As

Publication number Publication date
ES323933A1 (es) 1966-11-16
BE677111A (fr) 1966-08-29
FR1436659A (fr) 1966-04-29
GB1129352A (en) 1968-10-02
SE329866B (fr) 1970-10-26
NL6602995A (fr) 1966-09-12

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