FR2317837A1 - Amplificateur video - Google Patents

Amplificateur video

Info

Publication number
FR2317837A1
FR2317837A1 FR7619425A FR7619425A FR2317837A1 FR 2317837 A1 FR2317837 A1 FR 2317837A1 FR 7619425 A FR7619425 A FR 7619425A FR 7619425 A FR7619425 A FR 7619425A FR 2317837 A1 FR2317837 A1 FR 2317837A1
Authority
FR
France
Prior art keywords
colour
dummy
receiver
black level
video amplifier
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.)
Granted
Application number
FR7619425A
Other languages
English (en)
French (fr)
Other versions
FR2317837B3 (enExample
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.)
ZENTRALLABORATORIUM RUNDFUNK
Original Assignee
ZENTRALLABORATORIUM RUNDFUNK
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 ZENTRALLABORATORIUM RUNDFUNK filed Critical ZENTRALLABORATORIUM RUNDFUNK
Publication of FR2317837A1 publication Critical patent/FR2317837A1/fr
Application granted granted Critical
Publication of FR2317837B3 publication Critical patent/FR2317837B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/72—Circuits for processing colour signals for reinsertion of DC and slowly varying components of colour signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
FR7619425A 1975-06-27 1976-06-25 Amplificateur video Granted FR2317837A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18692475A DD121583A1 (enExample) 1975-06-27 1975-06-27

Publications (2)

Publication Number Publication Date
FR2317837A1 true FR2317837A1 (fr) 1977-02-04
FR2317837B3 FR2317837B3 (enExample) 1979-03-23

Family

ID=5500836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619425A Granted FR2317837A1 (fr) 1975-06-27 1976-06-25 Amplificateur video

Country Status (2)

Country Link
DD (1) DD121583A1 (enExample)
FR (1) FR2317837A1 (enExample)

Also Published As

Publication number Publication date
FR2317837B3 (enExample) 1979-03-23
DD121583A1 (enExample) 1976-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse