FR2523733B1 - Dispositif pour la transmission et la distribution de rayonnement lumineux - Google Patents

Dispositif pour la transmission et la distribution de rayonnement lumineux

Info

Publication number
FR2523733B1
FR2523733B1 FR8204755A FR8204755A FR2523733B1 FR 2523733 B1 FR2523733 B1 FR 2523733B1 FR 8204755 A FR8204755 A FR 8204755A FR 8204755 A FR8204755 A FR 8204755A FR 2523733 B1 FR2523733 B1 FR 2523733B1
Authority
FR
France
Prior art keywords
distribution
transmission
light radiation
radiation
light
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
FR8204755A
Other languages
English (en)
Other versions
FR2523733A1 (fr
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.)
ELEKTROTEKHNICHESKY INST
Original Assignee
ELEKTROTEKHNICHESKY INST
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 ELEKTROTEKHNICHESKY INST filed Critical ELEKTROTEKHNICHESKY INST
Publication of FR2523733A1 publication Critical patent/FR2523733A1/fr
Application granted granted Critical
Publication of FR2523733B1 publication Critical patent/FR2523733B1/fr
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
    • H03K17/79—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 semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • G02B6/0006—Coupling light into the fibre
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
    • G02B6/425—Optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/10—Modifications for increasing the maximum permissible switched voltage
    • H03K17/105—Modifications for increasing the maximum permissible switched voltage in thyristor switches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Power Conversion In General (AREA)
  • Thyristors (AREA)
  • Light Guides In General And Applications Therefor (AREA)
FR8204755A 1982-03-16 1982-03-19 Dispositif pour la transmission et la distribution de rayonnement lumineux Expired FR2523733B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8207625A GB2116742A (en) 1982-03-16 1982-03-16 Apparatus for the transmission and distribution of light radiation

Publications (2)

Publication Number Publication Date
FR2523733A1 FR2523733A1 (fr) 1983-09-23
FR2523733B1 true FR2523733B1 (fr) 1985-11-29

Family

ID=10529031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8204755A Expired FR2523733B1 (fr) 1982-03-16 1982-03-19 Dispositif pour la transmission et la distribution de rayonnement lumineux

Country Status (6)

Country Link
CA (1) CA1181275A (fr)
CH (1) CH659528A5 (fr)
DE (1) DE3208260A1 (fr)
FR (1) FR2523733B1 (fr)
GB (1) GB2116742A (fr)
SE (1) SE453949B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61188509A (ja) * 1985-02-16 1986-08-22 Nippon Hoso Kyokai <Nhk> 光結合装置
US4697096A (en) * 1985-03-04 1987-09-29 Raytheon Company High voltage solid state switch
AU588020B2 (en) * 1985-03-04 1989-09-07 Raytheon Company High voltage solid state switch
DE3722666A1 (de) * 1987-07-09 1989-01-19 Bosch Gmbh Robert Hochspannungsschalter
GB8718560D0 (en) * 1987-08-05 1987-09-09 Gec Avionics Nuclear pulse simulation
DE3924060A1 (de) * 1989-07-21 1991-01-24 Bodenseewerk Perkin Elmer Co Atomabsorptions-spektralphotometer fuer die multielementanalyse
US5395362A (en) * 1992-01-14 1995-03-07 Summit Technology Methods and apparatus for distributing laser radiation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7024961U (de) * 1900-01-01 Imperial Gmbh Flutlichtskala
US2507035A (en) * 1945-05-16 1950-05-09 Bert G Maynard Plastic instrument panel
US3541341A (en) * 1968-02-21 1970-11-17 Gen Electric Redundant fiber-optic light guide construction
GB1269502A (en) * 1968-05-16 1972-04-06 English Electric Co Ltd Improvements in thyristor firing circuits
GB1285884A (en) * 1968-11-01 1972-08-16 English Electric Co Ltd Fibre optic signal transmission system
SU540337A1 (ru) * 1972-06-07 1976-12-25 Предприятие П/Я Р-6517 Светова система помодульного управлени тиристорными блоками
US3901581A (en) * 1973-07-05 1975-08-26 Corning Glass Works Tapered coupler for optical communication system
CH564889A5 (fr) * 1973-11-28 1975-07-31 Patelhold Patentverwertung
DE2415046A1 (de) * 1974-03-28 1975-10-02 Siemens Ag Vorrichtung zur verteilung von lichtsignalen auf mehrere empfaenger
JPS5429034Y2 (fr) * 1975-05-01 1979-09-17
US4261641A (en) * 1979-04-02 1981-04-14 The Boeing Company Active multiport fiber optic data bus coupler
FR2463422A1 (fr) * 1979-08-10 1981-02-20 Thomson Csf Connecteur pour fibres optiques
GB2058396A (en) * 1979-09-04 1981-04-08 Bunker Ramo Terminating Optic Fibers

Also Published As

Publication number Publication date
DE3208260A1 (de) 1983-09-22
SE453949B (sv) 1988-03-14
CA1181275A (fr) 1985-01-22
FR2523733A1 (fr) 1983-09-23
CH659528A5 (de) 1987-01-30
SE8201182L (sv) 1983-08-26
GB2116742A (en) 1983-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse