FR1454333A - Système de montage en vue de régler le niveau d'un signal vidéo - Google Patents

Système de montage en vue de régler le niveau d'un signal vidéo

Info

Publication number
FR1454333A
FR1454333A FR38986A FR38986A FR1454333A FR 1454333 A FR1454333 A FR 1454333A FR 38986 A FR38986 A FR 38986A FR 38986 A FR38986 A FR 38986A FR 1454333 A FR1454333 A FR 1454333A
Authority
FR
France
Prior art keywords
level
potential
arrangement
capacitor
signal
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
FR38986A
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh 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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR1454333A publication Critical patent/FR1454333A/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
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/257—Picture signal generators using flying-spot scanners
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/16—Circuitry for reinsertion of dc and slowly varying components of signal; Circuitry for preservation of black or white level

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
FR38986A 1964-11-20 1965-11-19 Système de montage en vue de régler le niveau d'un signal vidéo Expired FR1454333A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964F0044477 DE1230845C2 (de) 1964-11-20 1964-11-20 Schaltungsanordnung zur Regelung des Pegels eines Videosignals

Publications (1)

Publication Number Publication Date
FR1454333A true FR1454333A (fr) 1966-07-22

Family

ID=7100049

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38986A Expired FR1454333A (fr) 1964-11-20 1965-11-19 Système de montage en vue de régler le niveau d'un signal vidéo

Country Status (3)

Country Link
DE (1) DE1230845C2 (de)
FR (1) FR1454333A (de)
GB (1) GB1125795A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3651255A (en) * 1969-02-22 1972-03-21 Sony Corp Automatic gain control system for television cameras
JPS5796422U (de) * 1980-12-01 1982-06-14

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB652060A (en) * 1948-06-03 1951-04-18 Emi Ltd Improvements relating to apparatus for generating picture signals suitable for television transmission, from cinematograph film

Also Published As

Publication number Publication date
GB1125795A (en) 1968-08-28
DE1230845C2 (de) 1973-07-12
DE1230845B (de) 1966-12-22

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