FR733719A - Devices for the production of modulated high frequency oscillations - Google Patents

Devices for the production of modulated high frequency oscillations

Info

Publication number
FR733719A
FR733719A FR733719DA FR733719A FR 733719 A FR733719 A FR 733719A FR 733719D A FR733719D A FR 733719DA FR 733719 A FR733719 A FR 733719A
Authority
FR
France
Prior art keywords
production
devices
high frequency
frequency oscillations
modulated high
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)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil 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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR733719A publication Critical patent/FR733719A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/16—Amplitude modulation by means of discharge device having at least three electrodes
    • H03C1/18—Amplitude modulation by means of discharge device having at least three electrodes carrier applied to control grid
    • H03C1/24—Amplitude modulation by means of discharge device having at least three electrodes carrier applied to control grid modulating signal applied to different grid
FR733719D 1931-06-26 1931-06-26 Devices for the production of modulated high frequency oscillations Expired FR733719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR733719T 1931-06-26

Publications (1)

Publication Number Publication Date
FR733719A true FR733719A (en) 1932-10-10

Family

ID=9126601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733719D Expired FR733719A (en) 1931-06-26 1931-06-26 Devices for the production of modulated high frequency oscillations

Country Status (2)

Country Link
BE (1) BE388379A (en)
FR (1) FR733719A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756665C (en) * 1933-03-30 1955-11-03 Opta Radio A G Modulation circuit for TV channels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756665C (en) * 1933-03-30 1955-11-03 Opta Radio A G Modulation circuit for TV channels

Also Published As

Publication number Publication date
BE388379A (en)

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