BE619038A - Improvements to automatic gain control systems - Google Patents

Improvements to automatic gain control systems

Info

Publication number
BE619038A
BE619038A BE619038A BE619038A BE619038A BE 619038 A BE619038 A BE 619038A BE 619038 A BE619038 A BE 619038A BE 619038 A BE619038 A BE 619038A BE 619038 A BE619038 A BE 619038A
Authority
BE
Belgium
Prior art keywords
gain control
control systems
automatic gain
automatic
systems
Prior art date
Application number
BE619038A
Other languages
French (fr)
Inventor
F I Clements
Original Assignee
Teleng Ltd
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 Teleng Ltd filed Critical Teleng Ltd
Publication of BE619038A publication Critical patent/BE619038A/en

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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
    • H03F3/40—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with tubes only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/22—Automatic control in amplifiers having discharge tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Amplification And Gain Control (AREA)
BE619038A 1961-06-15 1962-06-15 Improvements to automatic gain control systems BE619038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2169461A GB969522A (en) 1961-06-15 1961-06-15 Improvements in or relating to automatic gain control systems

Publications (1)

Publication Number Publication Date
BE619038A true BE619038A (en) 1962-10-01

Family

ID=10167269

Family Applications (1)

Application Number Title Priority Date Filing Date
BE619038A BE619038A (en) 1961-06-15 1962-06-15 Improvements to automatic gain control systems

Country Status (5)

Country Link
AT (1) AT239335B (en)
BE (1) BE619038A (en)
CH (1) CH400259A (en)
GB (1) GB969522A (en)
NL (1) NL279793A (en)

Also Published As

Publication number Publication date
AT239335B (en) 1965-03-25
GB969522A (en) 1964-09-09
NL279793A (en)
CH400259A (en) 1965-10-15

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