DK3491436T3 - Optisk fiber med reduceret diameter og fremstillingsfremgangsmåde - Google Patents

Optisk fiber med reduceret diameter og fremstillingsfremgangsmåde Download PDF

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Publication number
DK3491436T3
DK3491436T3 DK16788189.5T DK16788189T DK3491436T3 DK 3491436 T3 DK3491436 T3 DK 3491436T3 DK 16788189 T DK16788189 T DK 16788189T DK 3491436 T3 DK3491436 T3 DK 3491436T3
Authority
DK
Denmark
Prior art keywords
optical fiber
manufacturing process
reduced diameter
diameter optical
reduced
Prior art date
Application number
DK16788189.5T
Other languages
English (en)
Inventor
Alain Pastouret
Pierre Sillard
Montmorillon Louis-Anne De
Original Assignee
Draka Comteq France
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 France filed Critical Draka Comteq France
Application granted granted Critical
Publication of DK3491436T3 publication Critical patent/DK3491436T3/da

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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
    • G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
    • 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
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining 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
    • G02B6/02—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
DK16788189.5T 2016-07-29 2016-07-29 Optisk fiber med reduceret diameter og fremstillingsfremgangsmåde DK3491436T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2016/001278 WO2018020287A1 (en) 2016-07-29 2016-07-29 Reduced diameter optical fiber and manufacturing method

Publications (1)

Publication Number Publication Date
DK3491436T3 true DK3491436T3 (da) 2020-09-14

Family

ID=57209631

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16788189.5T DK3491436T3 (da) 2016-07-29 2016-07-29 Optisk fiber med reduceret diameter og fremstillingsfremgangsmåde

Country Status (11)

Country Link
US (2) US10852473B2 (da)
EP (1) EP3491436B1 (da)
CN (1) CN109642980B (da)
AU (1) AU2016416838B2 (da)
BR (1) BR112019001699B1 (da)
DK (1) DK3491436T3 (da)
ES (1) ES2821009T3 (da)
NZ (1) NZ750197A (da)
PL (1) PL3491436T3 (da)
WO (1) WO2018020287A1 (da)
ZA (1) ZA201900435B (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112019001699B1 (pt) 2016-07-29 2023-02-14 Draka Comteq France Fibra óptica, cabo óptico, e método de fabricação de fibras ópticas
EP3591450A4 (en) * 2017-03-03 2020-03-04 Sumitomo Electric Industries, Ltd. OPTICAL FIBER
WO2019212800A1 (en) 2018-04-30 2019-11-07 Corning Incorporated Small outer diameter low attenuation optical fiber
EP3788421B1 (en) 2018-04-30 2023-11-08 Corning Incorporated Small diameter low attenuation optical fiber
WO2019212801A1 (en) 2018-04-30 2019-11-07 Corning Incorporated Small diameter low attenuation optical fiber
US11036000B2 (en) * 2019-01-16 2021-06-15 Corning Incorporated Optical fiber cable with high fiber count
US11194107B2 (en) 2019-08-20 2021-12-07 Corning Incorporated High-density FAUs and optical interconnection devices employing small diameter low attenuation optical fiber
JPWO2021039914A1 (da) * 2019-08-30 2021-03-04
CN112526668A (zh) * 2019-10-30 2021-03-19 斯特里特技术有限公司 超小径光纤
CN114930218B (zh) 2020-01-07 2024-05-03 康宁股份有限公司 具有高的机械可靠性的半径减小的光纤
WO2021231083A1 (en) 2020-05-12 2021-11-18 Corning Incorporated Reduced diameter single mode optical fibers with high mechanical reliability

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US9244221B1 (en) * 2013-12-10 2016-01-26 Corning Incorporated Low modulus primary coatings for optical fibers
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US9322991B2 (en) * 2014-02-03 2016-04-26 Corning Incorporated Primary coating compositions with reinforcing polymer
US9488774B2 (en) * 2014-04-01 2016-11-08 Corning Incorporated Primary optical fiber coating composition containing non-radiation curable component
US10359563B2 (en) * 2015-03-20 2019-07-23 Corning Incorporated Few-mode optical fiber
EP3350633B1 (en) * 2015-09-15 2021-12-01 Corning Incorporated Low bend loss single mode optical fiber with chlorine updoped cladding
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ES2889949T3 (es) * 2016-05-25 2022-01-14 Corning Optical Communications LLC Cable de fibra óptica, alta densidad de fibra, baja pérdida por curvatura
BR112019001699B1 (pt) 2016-07-29 2023-02-14 Draka Comteq France Fibra óptica, cabo óptico, e método de fabricação de fibras ópticas

Also Published As

Publication number Publication date
EP3491436A1 (en) 2019-06-05
PL3491436T3 (pl) 2021-01-11
US20210072458A1 (en) 2021-03-11
CN109642980B (zh) 2020-08-11
CN109642980A (zh) 2019-04-16
BR112019001699B1 (pt) 2023-02-14
ES2821009T3 (es) 2021-04-23
US20190170934A1 (en) 2019-06-06
AU2016416838A1 (en) 2019-02-14
NZ750197A (en) 2021-07-30
WO2018020287A1 (en) 2018-02-01
ZA201900435B (en) 2020-06-24
AU2016416838B2 (en) 2021-08-12
US11513284B2 (en) 2022-11-29
US10852473B2 (en) 2020-12-01
EP3491436B1 (en) 2020-07-29
BR112019001699A2 (pt) 2019-05-28

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