CH207941A - Anordnung zur Modulation der Trägerwelle eines Fernsehsenders mit Bildinhaltsspannungen und den in Bildpausen gegebenen Synchronisierzeichen. - Google Patents

Anordnung zur Modulation der Trägerwelle eines Fernsehsenders mit Bildinhaltsspannungen und den in Bildpausen gegebenen Synchronisierzeichen.

Info

Publication number
CH207941A
CH207941A CH207941DA CH207941A CH 207941 A CH207941 A CH 207941A CH 207941D A CH207941D A CH 207941DA CH 207941 A CH207941 A CH 207941A
Authority
CH
Switzerland
Prior art keywords
picture
modulating
voltages
arrangement
carrier wave
Prior art date
Application number
Other languages
English (en)
Inventor
Weiss Georg Ing Dr
Original Assignee
Weiss Georg Ing Dr
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 Weiss Georg Ing Dr filed Critical Weiss Georg Ing Dr
Publication of CH207941A publication Critical patent/CH207941A/de

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
CH207941D 1938-01-17 1939-01-16 Anordnung zur Modulation der Trägerwelle eines Fernsehsenders mit Bildinhaltsspannungen und den in Bildpausen gegebenen Synchronisierzeichen. CH207941A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE207941X 1938-01-17

Publications (1)

Publication Number Publication Date
CH207941A true CH207941A (de) 1939-12-15

Family

ID=5793966

Family Applications (1)

Application Number Title Priority Date Filing Date
CH207941D CH207941A (de) 1938-01-17 1939-01-16 Anordnung zur Modulation der Trägerwelle eines Fernsehsenders mit Bildinhaltsspannungen und den in Bildpausen gegebenen Synchronisierzeichen.

Country Status (4)

Country Link
BE (1) BE432194A (de)
CH (1) CH207941A (de)
FR (1) FR848919A (de)
GB (1) GB523862A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895913C (de) * 1949-05-10 1953-11-09 Johannes Dr-Ing Schunack Anordnung zum Mischen von Fernsehbildern

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE889608C (de) * 1949-05-01 1953-09-10 Telefunken Gmbh Regel- und Mischschaltung fuer niederfrequente UEbertragungsanlagen
US2861124A (en) * 1953-06-01 1958-11-18 Bell Telephone Labor Inc Line amplifier for a television system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895913C (de) * 1949-05-10 1953-11-09 Johannes Dr-Ing Schunack Anordnung zum Mischen von Fernsehbildern

Also Published As

Publication number Publication date
FR848919A (fr) 1939-11-09
GB523862A (en) 1940-07-24
BE432194A (de)

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