JPS5343769B1 - - Google Patents

Info

Publication number
JPS5343769B1
JPS5343769B1 JP3396171A JP3396171A JPS5343769B1 JP S5343769 B1 JPS5343769 B1 JP S5343769B1 JP 3396171 A JP3396171 A JP 3396171A JP 3396171 A JP3396171 A JP 3396171A JP S5343769 B1 JPS5343769 B1 JP S5343769B1
Authority
JP
Japan
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.)
Pending
Application number
JP3396171A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5343769B1 publication Critical patent/JPS5343769B1/ja
Pending 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
    • 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
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP3396171A 1970-05-19 1971-05-19 Pending JPS5343769B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3884270A 1970-05-19 1970-05-19
US3901870A 1970-05-20 1970-05-20

Publications (1)

Publication Number Publication Date
JPS5343769B1 true JPS5343769B1 (enrdf_load_stackoverflow) 1978-11-22

Family

ID=26715579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3396171A Pending JPS5343769B1 (enrdf_load_stackoverflow) 1970-05-19 1971-05-19

Country Status (4)

Country Link
JP (1) JPS5343769B1 (enrdf_load_stackoverflow)
ES (1) ES391331A2 (enrdf_load_stackoverflow)
FR (1) FR2090146B1 (enrdf_load_stackoverflow)
IT (1) IT986801B (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA950579A (en) * 1969-03-03 1974-07-02 Rca Corporation Automatic gain control circuit

Also Published As

Publication number Publication date
FR2090146A1 (enrdf_load_stackoverflow) 1972-01-14
ES391331A2 (es) 1974-05-01
FR2090146B1 (enrdf_load_stackoverflow) 1975-02-21
IT986801B (it) 1975-01-30

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