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FR895724A - Frequency modulation device of a self-excited shortwave transmitter - Google Patents

Frequency modulation device of a self-excited shortwave transmitter

Info

Publication number
FR895724A
FR895724A FR895724DA FR895724A FR 895724 A FR895724 A FR 895724A FR 895724D A FR895724D A FR 895724DA FR 895724 A FR895724 A FR 895724A
Authority
FR
France
Prior art keywords
excited
self
frequency modulation
modulation device
shortwave transmitter
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
Egon Neumann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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 Loewe Opta GmbH filed Critical Loewe Opta GmbH
Application granted granted Critical
Publication of FR895724A publication Critical patent/FR895724A/en
Expired legal-status Critical Current

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
FR895724D 1942-07-01 1943-06-18 Frequency modulation device of a self-excited shortwave transmitter Expired FR895724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE233698X 1942-07-01

Publications (1)

Publication Number Publication Date
FR895724A true FR895724A (en) 1945-02-01

Family

ID=5887542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR895724D Expired FR895724A (en) 1942-07-01 1943-06-18 Frequency modulation device of a self-excited shortwave transmitter

Country Status (3)

Country Link
BE (1) BE450300A (en)
CH (1) CH233698A (en)
FR (1) FR895724A (en)

Also Published As

Publication number Publication date
BE450300A (en)
CH233698A (en) 1944-08-15

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