FR926158A - Montage destiné à maintenir constante la grandeur des impulsions de synchronisation d'un émetteur, par exemple d'un émetteur de télévision - Google Patents

Montage destiné à maintenir constante la grandeur des impulsions de synchronisation d'un émetteur, par exemple d'un émetteur de télévision

Info

Publication number
FR926158A
FR926158A FR926158DA FR926158A FR 926158 A FR926158 A FR 926158A FR 926158D A FR926158D A FR 926158DA FR 926158 A FR926158 A FR 926158A
Authority
FR
France
Prior art keywords
transmitter
magnitude
keep constant
synchronization pulses
arrangement intended
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
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR926158A publication Critical patent/FR926158A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • H04N5/40—Modulation circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H04N5/067—Arrangements or circuits at the transmitter end
    • H04N5/0675—Arrangements or circuits at the transmitter end for mixing the synchronising signals with the picture signal or mutually

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR926158D 1945-05-02 1946-04-30 Montage destiné à maintenir constante la grandeur des impulsions de synchronisation d'un émetteur, par exemple d'un émetteur de télévision Expired FR926158A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE926158X 1945-05-02

Publications (1)

Publication Number Publication Date
FR926158A true FR926158A (fr) 1947-09-23

Family

ID=3886716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926158D Expired FR926158A (fr) 1945-05-02 1946-04-30 Montage destiné à maintenir constante la grandeur des impulsions de synchronisation d'un émetteur, par exemple d'un émetteur de télévision

Country Status (2)

Country Link
BE (1) BE458679A (enrdf_load_stackoverflow)
FR (1) FR926158A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE458679A (enrdf_load_stackoverflow)

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