DE60238181D1 - R hohe übertragungsraten - Google Patents

R hohe übertragungsraten

Info

Publication number
DE60238181D1
DE60238181D1 DE60238181T DE60238181T DE60238181D1 DE 60238181 D1 DE60238181 D1 DE 60238181D1 DE 60238181 T DE60238181 T DE 60238181T DE 60238181 T DE60238181 T DE 60238181T DE 60238181 D1 DE60238181 D1 DE 60238181D1
Authority
DE
Germany
Prior art keywords
substrate tube
optical fibre
heating
perform
transfer rates
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 - Lifetime
Application number
DE60238181T
Other languages
English (en)
Inventor
Eric Aloysius Kuijpers
Peter Johannes Pleunis
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.)
Draka Fibre Technology BV
Original Assignee
Draka Fibre Technology 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 Fibre Technology BV filed Critical Draka Fibre Technology BV
Application granted granted Critical
Publication of DE60238181D1 publication Critical patent/DE60238181D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • 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
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
    • C03B37/01807—Reactant delivery systems, e.g. reactant deposition burners
    • C03B37/01815—Reactant deposition burners or deposition heating means
    • C03B37/01823—Plasma deposition burners or heating means
    • C03B37/0183—Plasma deposition burners or heating means for plasma within a tube substrate
    • 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
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G02B6/0288—Multimode fibre, e.g. graded index core for compensating modal dispersion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Steroid Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE60238181T 2001-03-07 2002-02-25 R hohe übertragungsraten Expired - Lifetime DE60238181D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1017523A NL1017523C2 (nl) 2001-03-07 2001-03-07 Werkwijze ter vervaardiging van een optische vezel die geschikt is voor hoge transmissiesnelheden.
PCT/NL2002/000118 WO2002070416A1 (en) 2001-03-07 2002-02-25 Method for manufacturing an optical fibre suitable for high transmission rates

Publications (1)

Publication Number Publication Date
DE60238181D1 true DE60238181D1 (de) 2010-12-16

Family

ID=19773014

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60238181T Expired - Lifetime DE60238181D1 (de) 2001-03-07 2002-02-25 R hohe übertragungsraten

Country Status (13)

Country Link
US (2) US7068895B2 (de)
EP (1) EP1365999B1 (de)
JP (1) JP4145658B2 (de)
KR (1) KR100827727B1 (de)
CN (1) CN1232462C (de)
AT (1) ATE486823T1 (de)
BR (1) BR0209900B1 (de)
DE (1) DE60238181D1 (de)
DK (1) DK1365999T3 (de)
NL (1) NL1017523C2 (de)
RU (1) RU2286962C2 (de)
WO (1) WO2002070416A1 (de)
ZA (1) ZA200305992B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024015C2 (nl) * 2003-07-28 2005-02-01 Draka Fibre Technology Bv Multimode optische vezel voorzien van een brekingsindexprofiel, optisch communicatiesysteem onder toepassing daarvan en werkwijze ter vervaardiging van een dergelijke vezel.
US7848604B2 (en) 2007-08-31 2010-12-07 Tensolite, Llc Fiber-optic cable and method of manufacture
US8857372B2 (en) * 2007-12-10 2014-10-14 Ofs Fitel, Llc Method of fabricating optical fiber using an isothermal, low pressure plasma deposition technique
US20100154478A1 (en) * 2008-12-01 2010-06-24 Panduit Corp. Multimode fiber having improved index profile
US8351027B2 (en) * 2009-06-15 2013-01-08 Panduit Corp. Method and metric for selecting and designing multimode fiber for improved performance
US9052486B2 (en) 2010-10-21 2015-06-09 Carlisle Interconnect Technologies, Inc. Fiber optic cable and method of manufacture
US9329335B2 (en) * 2014-01-31 2016-05-03 Ofs Fitel, Llc Broadband multi-mode optical fibers with flat-zone in dopant concentration profile
JP6664327B2 (ja) * 2014-01-31 2020-03-13 オーエフエス ファイテル，エルエルシー マルチモード光ファイバの設計及び製造
CN105837025B (zh) * 2016-04-21 2018-12-11 烽火通信科技股份有限公司 高效制备掺杂光纤预制棒的方法及掺杂光纤预制棒

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929166A1 (de) * 1979-07-19 1981-01-29 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern
NL8300650A (nl) 1983-02-22 1984-09-17 Philips Nv Werkwijze voor het vervaardigen van een massieve voorvorm voor het trekken van optische vezels.
DE3525979A1 (de) * 1985-07-20 1987-01-29 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern
US5188648A (en) 1985-07-20 1993-02-23 U.S. Philips Corp. Method of manufacturing optical fibres
DE3635034A1 (de) * 1986-10-15 1988-04-21 Philips Patentverwaltung Verfahren zur herstellung von lichtleitfasern
US6438303B1 (en) 1999-02-22 2002-08-20 Corning Incorporated Laser optimized multimode fiber and method for use with laser and LED sources and system employing same
US6542690B1 (en) * 2000-05-08 2003-04-01 Corning Incorporated Chalcogenide doping of oxide glasses

Also Published As

Publication number Publication date
RU2286962C2 (ru) 2006-11-10
KR20030082604A (ko) 2003-10-22
ATE486823T1 (de) 2010-11-15
US7068895B2 (en) 2006-06-27
ZA200305992B (en) 2004-06-26
CN1494516A (zh) 2004-05-05
CN1232462C (zh) 2005-12-21
EP1365999B1 (de) 2010-11-03
US20060037365A1 (en) 2006-02-23
DK1365999T3 (da) 2011-01-10
BR0209900B1 (pt) 2011-01-11
EP1365999A1 (de) 2003-12-03
NL1017523C2 (nl) 2002-09-10
JP4145658B2 (ja) 2008-09-03
JP2004528257A (ja) 2004-09-16
BR0209900A (pt) 2004-07-27
WO2002070416A1 (en) 2002-09-12
RU2003129654A (ru) 2005-03-27
US7116877B2 (en) 2006-10-03
US20020170321A1 (en) 2002-11-21
KR100827727B1 (ko) 2008-05-07

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