AU6326399A - A video output amplifier - Google Patents

A video output amplifier

Info

Publication number
AU6326399A
AU6326399A AU63263/99A AU6326399A AU6326399A AU 6326399 A AU6326399 A AU 6326399A AU 63263/99 A AU63263/99 A AU 63263/99A AU 6326399 A AU6326399 A AU 6326399A AU 6326399 A AU6326399 A AU 6326399A
Authority
AU
Australia
Prior art keywords
video output
output amplifier
amplifier
video
output
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.)
Abandoned
Application number
AU63263/99A
Inventor
Erik Albert Jensen
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.)
Bang and Olufsen AS
Original Assignee
Bang and Olufsen AS
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 Bang and Olufsen AS filed Critical Bang and Olufsen AS
Publication of AU6326399A publication Critical patent/AU6326399A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3066—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the collectors of complementary power transistors being connected to the output
    • H03F3/3067—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the collectors of complementary power transistors being connected to the output with asymmetrical driving of the end stage
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/648—Video amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
AU63263/99A 1998-10-23 1999-10-22 A video output amplifier Abandoned AU6326399A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA9801371 1998-10-23
DKPA199801371 1998-10-23
PCT/DK1999/000579 WO2000025420A2 (en) 1998-10-23 1999-10-22 A video output amplifier

Publications (1)

Publication Number Publication Date
AU6326399A true AU6326399A (en) 2000-05-15

Family

ID=8104128

Family Applications (1)

Application Number Title Priority Date Filing Date
AU63263/99A Abandoned AU6326399A (en) 1998-10-23 1999-10-22 A video output amplifier

Country Status (3)

Country Link
EP (1) EP1125360A2 (en)
AU (1) AU6326399A (en)
WO (1) WO2000025420A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100918789B1 (en) * 2001-11-22 2009-09-25 엔엑스피 비 브이 Image display apparatus and high voltage driver circuit
DE60234749D1 (en) * 2002-04-12 2010-01-28 St Microelectronics Ltd Class AB output stage for an amplifier with an output voltage range corresponding to the supply voltage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097815A (en) * 1975-04-09 1978-06-27 Indesit Industria Elettrodomestici Italiana S.P.A. Amplifying circuit
US4114109A (en) * 1975-04-09 1978-09-12 Indesit Industria Elettrodomestici Italiana S.P.A. Amplifying circuit
US4293875A (en) * 1980-01-03 1981-10-06 Telegram Communications Corp. Wide bandwidth video amplifier
US5546048A (en) * 1992-09-04 1996-08-13 Hitachi, Ltd. Amplifier and display apparatus employing the same
US5661436A (en) * 1996-04-19 1997-08-26 Eastman Kodak Company High bandwidth video output amplifier circuit for high resolution cathode ray tube image displays

Also Published As

Publication number Publication date
EP1125360A2 (en) 2001-08-22
WO2000025420A3 (en) 2000-07-27
WO2000025420A2 (en) 2000-05-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase