FR1209666A - Circuit for automatic adjustment of amplification in television receivers - Google Patents

Circuit for automatic adjustment of amplification in television receivers

Info

Publication number
FR1209666A
FR1209666A FR1209666DA FR1209666A FR 1209666 A FR1209666 A FR 1209666A FR 1209666D A FR1209666D A FR 1209666DA FR 1209666 A FR1209666 A FR 1209666A
Authority
FR
France
Prior art keywords
amplification
circuit
automatic adjustment
television receivers
receivers
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.)
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
Priority claimed from GB2683757A external-priority patent/GB816725A/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1209666A publication Critical patent/FR1209666A/en
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
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/52—Automatic gain control
    • H04N5/53—Keyed automatic gain control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR1209666D 1957-08-26 1958-08-26 Circuit for automatic adjustment of amplification in television receivers Expired FR1209666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2683757A GB816725A (en) 1957-08-26 Improvements in or relating to automatic gain control circuit arrangements for television receivers

Publications (1)

Publication Number Publication Date
FR1209666A true FR1209666A (en) 1960-03-03

Family

ID=10250062

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1209666D Expired FR1209666A (en) 1957-08-26 1958-08-26 Circuit for automatic adjustment of amplification in television receivers

Country Status (1)

Country Link
FR (1) FR1209666A (en)

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