KR920001631U - Video preamplifier circuit - Google Patents

Video preamplifier circuit

Info

Publication number
KR920001631U
KR920001631U KR2019900008313U KR900008313U KR920001631U KR 920001631 U KR920001631 U KR 920001631U KR 2019900008313 U KR2019900008313 U KR 2019900008313U KR 900008313 U KR900008313 U KR 900008313U KR 920001631 U KR920001631 U KR 920001631U
Authority
KR
South Korea
Prior art keywords
preamplifier circuit
video preamplifier
video
circuit
preamplifier
Prior art date
Application number
KR2019900008313U
Other languages
Korean (ko)
Other versions
KR920008110Y1 (en
Inventor
김석기
Original Assignee
삼성전자 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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019900008313U priority Critical patent/KR920008110Y1/en
Publication of KR920001631U publication Critical patent/KR920001631U/en
Application granted granted Critical
Publication of KR920008110Y1 publication Critical patent/KR920008110Y1/en

Links

Classifications

    • 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
    • H04N5/148—Video amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • 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
    • H04N5/57—Control of contrast or brightness

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Television Receiver Circuits (AREA)
  • Picture Signal Circuits (AREA)
KR2019900008313U 1990-06-13 1990-06-13 Video pre-amp circuit KR920008110Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900008313U KR920008110Y1 (en) 1990-06-13 1990-06-13 Video pre-amp circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900008313U KR920008110Y1 (en) 1990-06-13 1990-06-13 Video pre-amp circuit

Publications (2)

Publication Number Publication Date
KR920001631U true KR920001631U (en) 1992-01-28
KR920008110Y1 KR920008110Y1 (en) 1992-11-06

Family

ID=19299832

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900008313U KR920008110Y1 (en) 1990-06-13 1990-06-13 Video pre-amp circuit

Country Status (1)

Country Link
KR (1) KR920008110Y1 (en)

Also Published As

Publication number Publication date
KR920008110Y1 (en) 1992-11-06

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