ATE387641T1 - Verfahren und installation zur herstellung eines gefaserten elements mit einem lichtselektiven filter - Google Patents

Verfahren und installation zur herstellung eines gefaserten elements mit einem lichtselektiven filter

Info

Publication number
ATE387641T1
ATE387641T1 AT05752873T AT05752873T ATE387641T1 AT E387641 T1 ATE387641 T1 AT E387641T1 AT 05752873 T AT05752873 T AT 05752873T AT 05752873 T AT05752873 T AT 05752873T AT E387641 T1 ATE387641 T1 AT E387641T1
Authority
AT
Austria
Prior art keywords
producing
fiberted
installation
optical properties
assembly
Prior art date
Application number
AT05752873T
Other languages
English (en)
Inventor
Bernard Aladenize
Sebastien Andre
Xavier Andrieu
Jean-Francois Libert
Original Assignee
Draka Comteq Bv
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 Draka Comteq Bv filed Critical Draka Comteq Bv
Application granted granted Critical
Publication of ATE387641T1 publication Critical patent/ATE387641T1/de

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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4482—Code or colour marking
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/0128—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass
    • C03B37/01291—Manufacture of preforms for drawing fibres or filaments starting from pulverulent glass by progressive melting, e.g. melting glass powder during delivery to and adhering the so-formed melt to a target or preform, e.g. the Plasma Oxidation Deposition [POD] process
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C13/00—Fibre or filament compositions
    • C03C13/04—Fibre optics, e.g. core and clad fibre compositions
    • C03C13/045—Silica-containing oxide glass compositions
    • C03C13/046—Multicomponent glass compositions
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/105—Organic claddings
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/465—Coatings containing composite materials
    • C03C25/475—Coatings containing composite materials containing colouring agents
    • 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
    • G02B6/02052—Optical fibres with cladding with or without a coating comprising optical elements other than gratings, e.g. filters
    • 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
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03688—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 5 or more layers
    • 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
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03694—Multiple layers differing in properties other than the refractive index, e.g. attenuation, diffusion, stress properties
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/22—Radial profile of refractive index, composition or softening point
    • 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
    • G02B6/02295—Microstructured optical fibre
    • G02B6/023—Microstructured optical fibre having different index layers arranged around the core for guiding light by reflection, i.e. 1D crystal, e.g. omniguide

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Optical Filters (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Inorganic Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Glass Compositions (AREA)
AT05752873T 2004-06-21 2005-06-17 Verfahren und installation zur herstellung eines gefaserten elements mit einem lichtselektiven filter ATE387641T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0451301A FR2871796B1 (fr) 2004-06-21 2004-06-21 Procede et installation de fabrication d'un element fibre a filtre de lumiere selectif

Publications (1)

Publication Number Publication Date
ATE387641T1 true ATE387641T1 (de) 2008-03-15

Family

ID=34946030

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05752873T ATE387641T1 (de) 2004-06-21 2005-06-17 Verfahren und installation zur herstellung eines gefaserten elements mit einem lichtselektiven filter

Country Status (7)

Country Link
US (1) US20080000269A1 (de)
EP (1) EP1759232B1 (de)
CN (1) CN1938625B (de)
AT (1) ATE387641T1 (de)
DE (1) DE602005005051T2 (de)
FR (1) FR2871796B1 (de)
WO (1) WO2005124417A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114296175A (zh) * 2016-07-15 2022-04-08 光场实验室公司 利用二维、光场和全息中继器的能量传播和横向安德森局域化
CA3172773A1 (en) * 2020-02-25 2021-09-02 Biolitec Unternehmensbeteiligungs Ii Ag Preforms for speckle-free output optical fibers having structured silica sections, methods of such preform manufacture, and improved speckle-free output optical fibers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243398A (en) * 1978-02-09 1981-01-06 Nippon Electric Co., Ltd. Method of producing dielectric diffraction gratings or dielectric multilayer interference filters
FR2656734B1 (fr) * 1990-01-03 1992-03-20 Filotex Sa Cable electrique ou a fibres optiques marquable par plusieurs types de lasers.
FR2708754B1 (fr) * 1993-08-04 1995-09-08 Alcatel Cable Câble à fibres optiques et procédé de réalisation associé.
FR2713621B1 (fr) * 1993-12-14 1996-01-05 Alcatel Fibres Optiques Procédé de recharge par plasma d'une préforme pour fibre optique et fibre optique issue de la préforme rechargée selon ce procédé.
US5881196A (en) * 1996-10-24 1999-03-09 Phillips; Stephen Waveguide security device
WO2000004409A1 (fr) * 1998-07-16 2000-01-27 Nippon Sheet Glass Co.,Ltd. Element optique du type a distribution de l'indice de refraction et ensemble lentille barreau du type a distribution de l'indice de refraction
US6215092B1 (en) * 1999-06-08 2001-04-10 Alcatel Plasma overcladding process and apparatus having multiple plasma torches
US6504982B1 (en) * 1999-06-30 2003-01-07 Alcatel Incorporation of UV transparent perlescent pigments to UV curable optical fiber materials
US6321014B1 (en) * 1999-11-01 2001-11-20 Alcatel Method for manufacturing optical fiber ribbon
AU2002223515A1 (en) * 2000-11-20 2002-05-27 Crystal Fibre A/S A micro-structured optical fibre
JP2004535595A (ja) * 2001-04-12 2004-11-25 オムニガイド コミュニケーションズ インコーポレイテッド 高屈折率コントラストの光導波路および用途
US6988380B2 (en) * 2002-08-15 2006-01-24 Ceramoptec Industries, Inc. Method of silica optical fiber preform production
US20040107735A1 (en) * 2002-12-04 2004-06-10 Fitel Usa Corp. Rod-in-tube optical fiber preform and method

Also Published As

Publication number Publication date
WO2005124417A1 (en) 2005-12-29
FR2871796B1 (fr) 2006-09-15
CN1938625A (zh) 2007-03-28
EP1759232A1 (de) 2007-03-07
US20080000269A1 (en) 2008-01-03
EP1759232B1 (de) 2008-02-27
DE602005005051D1 (de) 2008-04-10
CN1938625B (zh) 2010-05-12
FR2871796A1 (fr) 2005-12-23
DE602005005051T2 (de) 2009-03-19

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Legal Events

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