KR900010986U - 수신기의 자동이득 조절회로 - Google Patents

수신기의 자동이득 조절회로

Info

Publication number
KR900010986U
KR900010986U KR2019880019614U KR880019614U KR900010986U KR 900010986 U KR900010986 U KR 900010986U KR 2019880019614 U KR2019880019614 U KR 2019880019614U KR 880019614 U KR880019614 U KR 880019614U KR 900010986 U KR900010986 U KR 900010986U
Authority
KR
South Korea
Prior art keywords
control circuit
gain control
automatic gain
receiver automatic
receiver
Prior art date
Application number
KR2019880019614U
Other languages
English (en)
Other versions
KR930003291Y1 (ko
Inventor
김성호
Original Assignee
삼성전기 주식회사
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 삼성전기 주식회사 filed Critical 삼성전기 주식회사
Priority to KR2019880019614U priority Critical patent/KR930003291Y1/ko
Publication of KR900010986U publication Critical patent/KR900010986U/ko
Application granted granted Critical
Publication of KR930003291Y1 publication Critical patent/KR930003291Y1/ko

Links

Classifications

    • 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
    • H03G3/3068—Circuits generating control signals for both R.F. and I.F. stages
    • 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
    • H04N5/50—Tuning indicators; Automatic tuning control
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Television Receiver Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
KR2019880019614U 1988-11-30 1988-11-30 수신기의 자동이득 조절회로 KR930003291Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880019614U KR930003291Y1 (ko) 1988-11-30 1988-11-30 수신기의 자동이득 조절회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880019614U KR930003291Y1 (ko) 1988-11-30 1988-11-30 수신기의 자동이득 조절회로

Publications (2)

Publication Number Publication Date
KR900010986U true KR900010986U (ko) 1990-06-04
KR930003291Y1 KR930003291Y1 (ko) 1993-06-07

Family

ID=19281740

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880019614U KR930003291Y1 (ko) 1988-11-30 1988-11-30 수신기의 자동이득 조절회로

Country Status (1)

Country Link
KR (1) KR930003291Y1 (ko)

Also Published As

Publication number Publication date
KR930003291Y1 (ko) 1993-06-07

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Legal Events

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