FR2657556B1 - Procede de fabrication de guides optiques circulaires monomodes en polymere. - Google Patents

Procede de fabrication de guides optiques circulaires monomodes en polymere.

Info

Publication number
FR2657556B1
FR2657556B1 FR9000919A FR9000919A FR2657556B1 FR 2657556 B1 FR2657556 B1 FR 2657556B1 FR 9000919 A FR9000919 A FR 9000919A FR 9000919 A FR9000919 A FR 9000919A FR 2657556 B1 FR2657556 B1 FR 2657556B1
Authority
FR
France
Prior art keywords
circular optical
optical guides
manufacturing polymeric
mode circular
polymeric single
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 - Fee Related
Application number
FR9000919A
Other languages
English (en)
Other versions
FR2657556A1 (fr
Inventor
Bosc Dominique
Guilbert Martine
Toinen Christian
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9000919A priority Critical patent/FR2657556B1/fr
Publication of FR2657556A1 publication Critical patent/FR2657556A1/fr
Application granted granted Critical
Publication of FR2657556B1 publication Critical patent/FR2657556B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02033—Core or cladding made from organic material, e.g. polymeric material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00663—Production of light guides
    • B29D11/00721—Production of light guides involving preforms for the manufacture of light guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2069/00—Use of PC, i.e. polycarbonates or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
FR9000919A 1990-01-26 1990-01-26 Procede de fabrication de guides optiques circulaires monomodes en polymere. Expired - Fee Related FR2657556B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9000919A FR2657556B1 (fr) 1990-01-26 1990-01-26 Procede de fabrication de guides optiques circulaires monomodes en polymere.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9000919A FR2657556B1 (fr) 1990-01-26 1990-01-26 Procede de fabrication de guides optiques circulaires monomodes en polymere.

Publications (2)

Publication Number Publication Date
FR2657556A1 FR2657556A1 (fr) 1991-08-02
FR2657556B1 true FR2657556B1 (fr) 1994-07-01

Family

ID=9393135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9000919A Expired - Fee Related FR2657556B1 (fr) 1990-01-26 1990-01-26 Procede de fabrication de guides optiques circulaires monomodes en polymere.

Country Status (1)

Country Link
FR (1) FR2657556B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0472384A3 (en) * 1990-08-16 1992-10-28 Yasuhiro Koike Plastic optical fiber and its manufacturing method
WO1994029758A1 (fr) * 1993-06-16 1994-12-22 Sumitomo Electric Industries, Ltd. Materiau de base pour fibre optique plastique, sa production, et procede et appareil pour sa production
EP0662620A4 (fr) * 1993-06-18 1997-08-20 Sumitomo Electric Industries Procede et appareil de production de matiere plastique de base pour fibres optiques.
US5639512A (en) * 1993-06-18 1997-06-17 Sumitomo Electric Industries, Ltd. Plastic optical fiber preform, and process and apparatus for producing the same
DE60201386T8 (de) * 2001-07-18 2006-08-24 Asahi Glass Co., Ltd. Optische Kunststofffaser und Verfahren zu deren Herstellung
WO2003009026A1 (fr) 2001-07-20 2003-01-30 The University Of Sydney Elaboration de preformes a partir de capillaires et de batons
ATE367914T1 (de) * 2002-04-16 2007-08-15 Prysmian Cavi Sistemi Energia Verfahren zur herstellung von einer mikrostrukturierten optischen faser

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161500A (en) * 1977-10-14 1979-07-17 E. I. Du Pont De Nemours And Company Process for low attenuation methacrylate optical fiber
US4138194A (en) * 1977-10-14 1979-02-06 E. I. Du Pont De Nemours And Company Low attenuation optical fiber of deuterated polymer
FR2545616B1 (fr) * 1983-05-03 1986-10-24 Commissariat Energie Atomique Fibres optiques en matiere plastique, notamment multicoeurs, et leur procede de fabrication
FR2557495B1 (fr) * 1983-12-29 1986-05-23 Bosc Dominique Procede de fabrication d'une preforme de fibres optiques polymeres a saut d'indice, preforme obtenue et application

Also Published As

Publication number Publication date
FR2657556A1 (fr) 1991-08-02

Similar Documents

Publication Publication Date Title
FR2719463B1 (fr) Procédé de métrologie optique.
FI912649A0 (fi) Avslutningssystem foer optiska fibrer.
NO163448C (no) Fremgangsmaate for fremstilling av en optisk fiber.
FR2683053B1 (fr) Fibre optique et procede de fabrication.
EP0490095A3 (en) Manufacturing method for planar optical waveguides
DE69013224D1 (de) Fiberoptisches Defektmeldesystem.
FR2722303B1 (fr) Procede et dispositif de fabrication de reseaux de microlentilles optiques
FR2660444B1 (fr) Commutateur et systeme de commutation optiques multivoies integres et procede de fabrication du commutateur.
DE3777935D1 (de) Herstellungsverfahren fuer optische fasern.
FR2670021B1 (fr) Procede de realisation de microlentilles pour applications optiques.
IT1237091B (it) Gruppo compatto di connessione separabile per fibre ottiche riunite a nastro.
DE3782713D1 (de) Faseroptisches spleissverfahren.
DE68920495D1 (de) Optoelektronische Vorrichtung für ein optisches Übertragungssystem.
FR2657864B1 (fr) Procede de fabrication de preformes pour fibres optiques de caracteristiques regulieres.
DE69001657D1 (de) Optische kodierer.
FR2681147B1 (fr) Procede de clivage de fibre optique.
DE69009513D1 (de) Optische Fasereinheit.
FR2676548B1 (fr) Coupleur optique et son procede de fabrication.
FR2687801B1 (fr) Cassette de fibres optiques.
NO912194D0 (no) Holder for optisk fiber.
FI96944B (fi) Menetelmä valmistaa lasimuotti optista kuitua varten
KR900012852A (ko) 광섬유 제조방법
FR2657556B1 (fr) Procede de fabrication de guides optiques circulaires monomodes en polymere.
DE69200393D1 (de) Verfahren zum Herstellen optisch aktiver Einmodenstreifenwellenleitern für optische Nachrichtenübertragung.
NO902872L (no) Optisk fiber.

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse