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FR3021121B1 - Fibre optique - Google Patents

Fibre optique Download PDF

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Publication number
FR3021121B1
FR3021121B1 FR1554319A FR1554319A FR3021121B1 FR 3021121 B1 FR3021121 B1 FR 3021121B1 FR 1554319 A FR1554319 A FR 1554319A FR 1554319 A FR1554319 A FR 1554319A FR 3021121 B1 FR3021121 B1 FR 3021121B1
Authority
FR
France
Prior art keywords
optical fiber
fiber
optical
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.)
Active
Application number
FR1554319A
Other languages
English (en)
Other versions
FR3021121A1 (fr
Inventor
Kazuyuki Sohma
Takehiko Kawano
Noriaki IWAGUCHI
Takashi Fujii
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Publication of FR3021121A1 publication Critical patent/FR3021121A1/fr
Application granted granted Critical
Publication of FR3021121B1 publication Critical patent/FR3021121B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • C03C25/24—Coatings containing organic materials
    • 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
    • G02B6/02004—Optical fibres with cladding with or without a coating characterised by the core effective area or mode field radius
    • G02B6/02009—Large effective area or mode field radius, e.g. to reduce nonlinear effects in single mode fibres
    • 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
    • G02B6/02004—Optical fibres with cladding with or without a coating characterised by the core effective area or mode field radius
    • G02B6/02009—Large effective area or mode field radius, e.g. to reduce nonlinear effects in single mode fibres
    • G02B6/02014—Effective area greater than 60 square microns in the C band, i.e. 1530-1565 nm
    • G02B6/02019—Effective area greater than 90 square microns in the C band, i.e. 1530-1565 nm
    • 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
    • G02B6/4401—Optical cables
    • G02B6/4402—Optical cables with one single optical waveguide
    • 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
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
FR1554319A 2014-05-14 2015-05-13 Fibre optique Active FR3021121B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014100461A JP6459215B2 (ja) 2014-05-14 2014-05-14 光ファイバ及び光ファイバの評価方法
JP2014100461 2014-05-14

Publications (2)

Publication Number Publication Date
FR3021121A1 FR3021121A1 (fr) 2015-11-20
FR3021121B1 true FR3021121B1 (fr) 2018-09-07

Family

ID=54395002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554319A Active FR3021121B1 (fr) 2014-05-14 2015-05-13 Fibre optique

Country Status (7)

Country Link
US (1) US9746605B2 (fr)
JP (1) JP6459215B2 (fr)
CN (1) CN106233179B (fr)
DK (2) DK179868B1 (fr)
FR (1) FR3021121B1 (fr)
GB (1) GB2541814B (fr)
WO (1) WO2015174410A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10451795B2 (en) 2017-11-16 2019-10-22 Ofs Fitel, Llc Optical fiber for applications requiring high system optical signal-to-noise ratio performance and low degradation from nonlinear impairments
JP7192801B2 (ja) * 2018-01-12 2022-12-20 住友電気工業株式会社 紫外線硬化型樹脂組成物及び光ファイバ
CN111656236A (zh) * 2018-01-25 2020-09-11 住友电气工业株式会社 光纤的制造方法及光纤
US11360260B2 (en) 2018-02-20 2022-06-14 Sumitomo Electric Industries, Ltd. Optical fiber manufacturing method and optical fiber
CN111758056B (zh) * 2018-02-22 2023-08-29 住友电气工业株式会社 光纤的制造方法及光纤
JP2019152811A (ja) * 2018-03-06 2019-09-12 住友電気工業株式会社 光ファイバ、光ファイバ心線および光伝送システム
JP6504302B1 (ja) 2018-06-12 2019-04-24 東洋インキＳｃホールディングス株式会社 電磁波シールドシート、部品搭載基板、および電子機器
US11493721B2 (en) 2018-08-27 2022-11-08 Sumitomo Electric Industries, Ltd. Optical fiber having identification mark and manufacturing method for optical fiber having identification mark
WO2020045663A1 (fr) 2018-08-31 2020-03-05 日本特殊コーティング株式会社 Composition de résine durcissable par rayonnement
EP3851890A4 (fr) * 2018-09-13 2022-06-08 Furukawa Electric Co., Ltd. Fil central de fibre optique et câble à fibres optiques
JP7407729B2 (ja) 2018-10-30 2024-01-04 古河電気工業株式会社 光ファイバ
JP2022515599A (ja) * 2018-12-06 2022-02-21 オーエフエス ファイテル，エルエルシー 高温ライトスルーコーティングを有する光ファイバ
JP7099365B2 (ja) * 2019-03-01 2022-07-12 東洋インキＳｃホールディングス株式会社 電磁波シールドシート、部品搭載基板、および電子機器
JP7145814B2 (ja) 2019-05-27 2022-10-03 古河電気工業株式会社 光ファイバ
JP7608343B2 (ja) 2019-08-30 2025-01-06 古河電気工業株式会社 光ファイバ
WO2021187514A1 (fr) 2020-03-18 2021-09-23 古河電気工業株式会社 Âme de fibre optique, câble de fibre optique et âme de ruban de fibre optique

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998033081A1 (fr) * 1997-01-24 1998-07-30 Borden Chemical, Inc. Fibres optiques traitees munies de revetements primaires pelables et procedes de fabrication et d'utilisation de ces dernieres
JP4293156B2 (ja) * 1999-04-13 2009-07-08 住友電気工業株式会社 光ファイバ及びそれを含む光通信システム
US7105583B2 (en) * 2001-12-20 2006-09-12 Ppg Industries Ohio, Inc. Radiation-curable compositions for optical fiber coating materials
JP2004107184A (ja) * 2002-09-20 2004-04-08 Furukawa Electric Co Ltd:The 被覆光ファイバ
US7010205B2 (en) * 2003-09-29 2006-03-07 Corning Incorporated Coated optical fiber and optical fiber coating system including a hydrophilic primary coating
EP1930381B1 (fr) * 2006-12-05 2009-02-18 DSMIP Assets B.V. Composition de revêtement durcissable par rayonnement
CN101535204B (zh) * 2006-12-14 2012-04-04 帝斯曼知识产权资产管理有限公司 光纤用d1369d可辐射固化次级涂层
WO2008076298A1 (fr) * 2006-12-14 2008-06-26 Dsm Ip Assets B.V. Surrevêtements d1381 pour fibre optique
JP2011039109A (ja) * 2009-08-06 2011-02-24 Sumitomo Electric Ind Ltd 光通信システム
US8406596B2 (en) 2009-08-12 2013-03-26 Corning Incorporated Optical fiber containing multi-layered coating system
JP2012111924A (ja) * 2009-12-28 2012-06-14 Jsr Corp 放射線硬化性樹脂組成物
JP5788672B2 (ja) * 2009-12-28 2015-10-07 Jsr株式会社 放射線硬化性樹脂組成物
US8655133B2 (en) * 2010-02-26 2014-02-18 Sumitomo Electric Industries, Ltd. Optical fiber and optical communication system including same
CN102193140B (zh) * 2010-02-26 2015-03-04 住友电气工业株式会社 光纤及包含光纤的光通信系统
US8849082B2 (en) * 2011-11-29 2014-09-30 Corning Incorporated Low bend loss optical fiber
JP5831189B2 (ja) * 2011-12-09 2015-12-09 住友電気工業株式会社 光ファイバおよび光伝送システム
US8971682B2 (en) * 2012-03-01 2015-03-03 Corning Incorporated Few mode optical fibers
JP5790942B2 (ja) * 2012-06-22 2015-10-07 住友電気工業株式会社 光ファイバ素線
JP2014107184A (ja) 2012-11-29 2014-06-09 Toshiba Corp 遮断器の操作機構
US9057814B2 (en) * 2013-03-28 2015-06-16 Corning Incorporated Large effective area fiber with low bending losses

Also Published As

Publication number Publication date
CN106233179A (zh) 2016-12-14
DK201970185A1 (en) 2019-04-10
US20170031092A1 (en) 2017-02-02
JP6459215B2 (ja) 2019-01-30
GB201617419D0 (en) 2016-11-30
GB2541814B (en) 2021-06-30
CN106233179B (zh) 2019-05-28
FR3021121A1 (fr) 2015-11-20
DK179868B1 (en) 2019-08-07
DK201670793A1 (en) 2017-01-16
WO2015174410A1 (fr) 2015-11-19
GB2541814A (en) 2017-03-01
JP2015219271A (ja) 2015-12-07
DK180168B1 (en) 2020-07-10
US9746605B2 (en) 2017-08-29

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