FR2587502B1 - Appareil permettant de realiser la fusion et l'etirage de fibres optiques, notamment pour la fabrication de coupleurs - Google Patents

Appareil permettant de realiser la fusion et l'etirage de fibres optiques, notamment pour la fabrication de coupleurs

Info

Publication number
FR2587502B1
FR2587502B1 FR8513897A FR8513897A FR2587502B1 FR 2587502 B1 FR2587502 B1 FR 2587502B1 FR 8513897 A FR8513897 A FR 8513897A FR 8513897 A FR8513897 A FR 8513897A FR 2587502 B1 FR2587502 B1 FR 2587502B1
Authority
FR
France
Prior art keywords
fusing
optical fibers
drawing optical
couplers
manufacturing
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
FR8513897A
Other languages
English (en)
Other versions
FR2587502A1 (fr
Inventor
Frederique De Fornel
Guy Boutinaud
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR8513897A priority Critical patent/FR2587502B1/fr
Publication of FR2587502A1 publication Critical patent/FR2587502A1/fr
Application granted granted Critical
Publication of FR2587502B1 publication Critical patent/FR2587502B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
    • 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
    • G02B6/2821—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 lateral coupling between contiguous fibres to split or combine optical signals
    • G02B6/2835—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 lateral coupling between contiguous fibres to split or combine optical signals formed or shaped by thermal treatment, e.g. couplers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
FR8513897A 1985-09-19 1985-09-19 Appareil permettant de realiser la fusion et l'etirage de fibres optiques, notamment pour la fabrication de coupleurs Expired FR2587502B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8513897A FR2587502B1 (fr) 1985-09-19 1985-09-19 Appareil permettant de realiser la fusion et l'etirage de fibres optiques, notamment pour la fabrication de coupleurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8513897A FR2587502B1 (fr) 1985-09-19 1985-09-19 Appareil permettant de realiser la fusion et l'etirage de fibres optiques, notamment pour la fabrication de coupleurs

Publications (2)

Publication Number Publication Date
FR2587502A1 FR2587502A1 (fr) 1987-03-20
FR2587502B1 true FR2587502B1 (fr) 1987-12-24

Family

ID=9323054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8513897A Expired FR2587502B1 (fr) 1985-09-19 1985-09-19 Appareil permettant de realiser la fusion et l'etirage de fibres optiques, notamment pour la fabrication de coupleurs

Country Status (1)

Country Link
FR (1) FR2587502B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4957338A (en) * 1986-11-14 1990-09-18 The Commonwealth Of Australia Fabrication of fibre optic components
US5011252A (en) * 1986-11-14 1991-04-30 The Commonwealth Of Australia Fabrication of fibre optic components
GB8810907D0 (en) * 1988-05-09 1988-06-15 British Telecomm Fluoride glass optical coupler & method of manufacture
GB8919800D0 (en) * 1989-09-01 1989-10-18 British Telecomm Fabrication of fused fibre devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1758683A1 (de) * 1968-07-22 1971-03-11 Du Pont Verfahren und Vorrichtung zum Warmpressen feuerfester Materialien
DE2812346A1 (de) * 1977-03-23 1978-09-28 Tokyo Shibaura Electric Co Lichtverteiler
DE2818550C2 (de) * 1977-04-30 1990-03-29 Sumitomo Electric Industries, Ltd., Osaka Vorrichtung zum Ziehen von optischen Fasern

Also Published As

Publication number Publication date
FR2587502A1 (fr) 1987-03-20

Similar Documents

Publication Publication Date Title
FR2593294B1 (fr) Connecteur pour fibres optiques
FR2587808B1 (fr) Connecteur pour fibre optique
FR2549239B1 (fr) Coupleur de fibre optique
DE3751674T2 (de) Optischer Faserkoppler
FR2624277B1 (fr) Commutateur pour fibres optiques
DE3782713D1 (de) Faseroptisches spleissverfahren.
DE3883874D1 (de) Bikonischer faseroptischer Koppler.
FR2598820B1 (fr) Attenuateur pour fibres optiques monomode et procede pour sa fabrication.
FR2496088B1 (fr) Appareil et procede de fabrication d'ebauches de fibres optiques
IT1182328B (it) Accoppiatore per fibre ottiche
FR2648240B1 (fr) Connecteur pour fibres optiques
FR2588387B1 (fr) Element de connecteur hermaphrodite pour fibres optiques
DE69018616D1 (de) Faseroptischer koppler.
FR2587502B1 (fr) Appareil permettant de realiser la fusion et l'etirage de fibres optiques, notamment pour la fabrication de coupleurs
DE69024001T2 (de) Breitbandiger optischer Faserkoppler und Herstellungsverfahren.
DE3854841D1 (de) Koppler aus optischer faser
GB8920473D0 (en) Optical fibre fusion splicing
IT8567665A1 (it) Metodo e dispositivo per la misura delle perdite di accoppiamento tra fibre ottiche monomodo.
GB2248311B (en) Fused single mode optical fiber couplers
GB2112165B (en) Fused biconical fibre optic coupler
IT1135208B (it) Fibre ottiche di vetro e procedimento per la loro formatura
GB2189048B (en) Optical fibre alignment in fusion splicing
DE3854723D1 (de) Faseroptische koppler und kopplungsvorrichtung.
FR2642851B1 (fr) Connecteur pour fibres optiques
FR2611056B1 (fr) Procede de fabrication d'un coupleur multiplexeur/demultiplexeur pour fibres optiques et coupleur ainsi obtenu

Legal Events

Date Code Title Description
ST Notification of lapse