JPS547824A - Video amplifying circuit - Google Patents

Video amplifying circuit

Info

Publication number
JPS547824A
JPS547824A JP7355277A JP7355277A JPS547824A JP S547824 A JPS547824 A JP S547824A JP 7355277 A JP7355277 A JP 7355277A JP 7355277 A JP7355277 A JP 7355277A JP S547824 A JPS547824 A JP S547824A
Authority
JP
Japan
Prior art keywords
amplifying circuit
video amplifying
level
circuit
video
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.)
Pending
Application number
JP7355277A
Other languages
Japanese (ja)
Inventor
Kenichi Hirata
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP7355277A priority Critical patent/JPS547824A/en
Publication of JPS547824A publication Critical patent/JPS547824A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Abstract

PURPOSE: To simplfify the circuit constitution, by making agreemnt the operating point through correcting the dispersion in the DC level of color difference signal with the level shift circuit and by performing the cut off adjustment through the alteration of the base voltage of a video output transistor.
COPYRIGHT: (C)1979,JPO&Japio
JP7355277A 1977-06-20 1977-06-20 Video amplifying circuit Pending JPS547824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7355277A JPS547824A (en) 1977-06-20 1977-06-20 Video amplifying circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7355277A JPS547824A (en) 1977-06-20 1977-06-20 Video amplifying circuit

Publications (1)

Publication Number Publication Date
JPS547824A true JPS547824A (en) 1979-01-20

Family

ID=13521506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7355277A Pending JPS547824A (en) 1977-06-20 1977-06-20 Video amplifying circuit

Country Status (1)

Country Link
JP (1) JPS547824A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145787A (en) * 1983-12-14 1985-08-01 アールシーエー　ライセンシング　コーポレーシヨン Color television receiver
JPS60146591A (en) * 1983-12-14 1985-08-02 アールシーエー　ライセンシング　コーポレーシヨン Dc stabilizer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145787A (en) * 1983-12-14 1985-08-01 アールシーエー　ライセンシング　コーポレーシヨン Color television receiver
JPS60146591A (en) * 1983-12-14 1985-08-02 アールシーエー　ライセンシング　コーポレーシヨン Dc stabilizer
JPH0356512B2 (en) * 1983-12-14 1991-08-28
JPH0356511B2 (en) * 1983-12-14 1991-08-28

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