CH235397A - Frequency modulation circuit for at least approximately constant frequency deviation. - Google Patents

Frequency modulation circuit for at least approximately constant frequency deviation.

Info

Publication number
CH235397A
CH235397A CH235397DA CH235397A CH 235397 A CH235397 A CH 235397A CH 235397D A CH235397D A CH 235397DA CH 235397 A CH235397 A CH 235397A
Authority
CH
Switzerland
Prior art keywords
modulation circuit
approximately constant
frequency
frequency modulation
deviation
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesellschaft C Lorenz
Original Assignee
Lorenz C Ag
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 Lorenz C Ag filed Critical Lorenz C Ag
Publication of CH235397A publication Critical patent/CH235397A/en

Links

Classifications

    • 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
CH235397D 1941-08-27 1942-04-28 Frequency modulation circuit for at least approximately constant frequency deviation. CH235397A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE235397X 1941-08-27

Publications (1)

Publication Number Publication Date
CH235397A true CH235397A (en) 1944-11-30

Family

ID=5896634

Family Applications (1)

Application Number Title Priority Date Filing Date
CH235397D CH235397A (en) 1941-08-27 1942-04-28 Frequency modulation circuit for at least approximately constant frequency deviation.

Country Status (3)

Country Link
BE (1) BE446375A (en)
CH (1) CH235397A (en)
FR (1) FR883761A (en)

Also Published As

Publication number Publication date
BE446375A (en)
FR883761A (en) 1943-07-16

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