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FR2210050A1 - - Google Patents

Info

Publication number
FR2210050A1
FR2210050A1 FR7343404A FR7343404A FR2210050A1 FR 2210050 A1 FR2210050 A1 FR 2210050A1 FR 7343404 A FR7343404 A FR 7343404A FR 7343404 A FR7343404 A FR 7343404A FR 2210050 A1 FR2210050 A1 FR 2210050A1
Authority
FR
France
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.)
Granted
Application number
FR7343404A
Other languages
French (fr)
Other versions
FR2210050B3 (en
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2210050A1 publication Critical patent/FR2210050A1/fr
Application granted granted Critical
Publication of FR2210050B3 publication Critical patent/FR2210050B3/fr
Expired 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
    • H03F3/3083—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type
    • H03F3/3084—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type one of the power transistors being controlled by the output signal
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/085—Protection of sawtooth generators
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/69—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as an amplifier
    • H03K4/693—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as an amplifier operating in push-pull, e.g. class B
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/69—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as an amplifier
    • H03K4/696—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as an amplifier using means for reducing power dissipation or for shortening the flyback time, e.g. applying a higher voltage during flyback time

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Television Scanning (AREA)
  • Amplifiers (AREA)
FR7343404A 1972-12-09 1973-12-05 Expired FR2210050B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7216764A NL7216764A (en) 1972-12-09 1972-12-09
NL7302105A NL7302105A (en) 1972-12-09 1973-02-15

Publications (2)

Publication Number Publication Date
FR2210050A1 true FR2210050A1 (en) 1974-07-05
FR2210050B3 FR2210050B3 (en) 1976-10-15

Family

ID=26644838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7343404A Expired FR2210050B3 (en) 1972-12-09 1973-12-05

Country Status (4)

Country Link
JP (1) JPS4990028A (en)
DE (1) DE2357747A1 (en)
FR (1) FR2210050B3 (en)
NL (2) NL7216764A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2294599A1 (en) * 1974-12-09 1976-07-09 Int Standard Electric Corp VERTICAL DEVIATION CIRCUIT FOR TELEVISION RECEIVERS
EP0049590A2 (en) * 1980-10-02 1982-04-14 Sperry Corporation Cathode ray tube beam deflection amplifier system
NL9200949A (en) * 1975-04-09 1992-09-01 Sisvel Spa Video amplifier circuit and television receiver provided therewith

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2294599A1 (en) * 1974-12-09 1976-07-09 Int Standard Electric Corp VERTICAL DEVIATION CIRCUIT FOR TELEVISION RECEIVERS
NL9200949A (en) * 1975-04-09 1992-09-01 Sisvel Spa Video amplifier circuit and television receiver provided therewith
EP0049590A2 (en) * 1980-10-02 1982-04-14 Sperry Corporation Cathode ray tube beam deflection amplifier system
EP0049590A3 (en) * 1980-10-02 1983-01-05 Sperry Corporation Cathode ray tube beam deflection amplifier system

Also Published As

Publication number Publication date
DE2357747A1 (en) 1974-06-12
JPS4990028A (en) 1974-08-28
NL7216764A (en) 1974-06-11
FR2210050B3 (en) 1976-10-15
NL7302105A (en) 1974-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse