DE3468599D1 - Isolating circuit with an optoelectronic coupler - Google Patents

Isolating circuit with an optoelectronic coupler

Info

Publication number
DE3468599D1
DE3468599D1 DE8484401817T DE3468599T DE3468599D1 DE 3468599 D1 DE3468599 D1 DE 3468599D1 DE 8484401817 T DE8484401817 T DE 8484401817T DE 3468599 T DE3468599 T DE 3468599T DE 3468599 D1 DE3468599 D1 DE 3468599D1
Authority
DE
Germany
Prior art keywords
isolating circuit
optoelectronic coupler
optoelectronic
coupler
isolating
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.)
Expired
Application number
DE8484401817T
Other languages
English (en)
Inventor
Jean-Yves Leseure
Pierre Charbonnel
Christian Laure
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.)
Telediffusion de France ets Public de Diffusion
Original Assignee
Telediffusion de France ets Public de Diffusion
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 Telediffusion de France ets Public de Diffusion filed Critical Telediffusion de France ets Public de Diffusion
Application granted granted Critical
Publication of DE3468599D1 publication Critical patent/DE3468599D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H03K17/795—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
    • H04B10/802—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections for isolation, e.g. using optocouplers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
DE8484401817T 1983-09-20 1984-09-13 Isolating circuit with an optoelectronic coupler Expired DE3468599D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8314920A FR2552284B1 (fr) 1983-09-20 1983-09-20 Circuit isolateur a coupleur optoelectronique

Publications (1)

Publication Number Publication Date
DE3468599D1 true DE3468599D1 (en) 1988-02-11

Family

ID=9292358

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401817T Expired DE3468599D1 (en) 1983-09-20 1984-09-13 Isolating circuit with an optoelectronic coupler

Country Status (6)

Country Link
US (1) US4638167A (de)
EP (1) EP0136228B1 (de)
JP (1) JPS6087514A (de)
CA (1) CA1217244A (de)
DE (1) DE3468599D1 (de)
FR (1) FR2552284B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5146357A (en) * 1990-05-04 1992-09-08 Buffton Corporation Data communications system that prevents undesired coupling between data stations
US5555438A (en) * 1991-07-24 1996-09-10 Allen-Bradley Company, Inc. Method for synchronously transferring serial data to and from an input/output (I/O) module with true and complement error detection coding
US5245654A (en) * 1991-10-10 1993-09-14 Cermetek Microelectronics, Inc. Solid state isolation device using opto-isolators
US5579144A (en) * 1995-06-30 1996-11-26 Siemens Components, Inc. Data access arrangement having improved transmit-receive separation
JP3719413B2 (ja) 2001-12-05 2005-11-24 日本電気株式会社 データ伝送システム及びそれに用いられるデータ送受信装置と、その方法
EP1835079B1 (de) * 2006-03-17 2008-05-07 Qinghua He Elektromechanisch gesteuerter Bagger und Verfahren zur Steuerung des elektromechanisch gesteuerten Baggers.
CN105245289A (zh) * 2015-09-30 2016-01-13 宁波环球广电科技有限公司 无电源供电光接收机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333208A (en) * 1963-10-09 1967-07-25 Gen Electric Automatic gain control amplifier
US3430054A (en) * 1965-01-15 1969-02-25 Siemens Ag Apparatus for modulating direct voltages and currents
DE2143792B2 (de) * 1971-09-01 1973-09-20 Siemens Ag, 1000 Berlin U. 8000 Muenchen Optoelektronischer Signalubertrager
JPS49102261A (de) * 1973-01-31 1974-09-27
US4054834A (en) * 1976-01-14 1977-10-18 Compagnie Generale D'electricite S.A. Device for measuring AC in a high tension line
US4386371A (en) * 1981-07-28 1983-05-31 Rca Corporation Wired remote control apparatus for a television receiver

Also Published As

Publication number Publication date
EP0136228A2 (de) 1985-04-03
JPS6087514A (ja) 1985-05-17
FR2552284B1 (fr) 1985-10-25
EP0136228B1 (de) 1988-01-07
US4638167A (en) 1987-01-20
EP0136228A3 (de) 1985-06-26
CA1217244A (en) 1987-01-27
FR2552284A1 (fr) 1985-03-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee