CN105229507B - 具有低弯曲损耗的大有效面积光纤 - Google Patents

具有低弯曲损耗的大有效面积光纤 Download PDF

Info

Publication number
CN105229507B
CN105229507B CN201480018783.4A CN201480018783A CN105229507B CN 105229507 B CN105229507 B CN 105229507B CN 201480018783 A CN201480018783 A CN 201480018783A CN 105229507 B CN105229507 B CN 105229507B
Authority
CN
China
Prior art keywords
coating
acrylate
fiber
weight
optical fiber
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
CN201480018783.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN105229507A (zh
Inventor
S·R·别克汉姆
S·K·米什拉
M·欧坎坡
J·D·帕特森
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.)
Corning Inc
Original Assignee
Corning Inc
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 Corning Inc filed Critical Corning Inc
Publication of CN105229507A publication Critical patent/CN105229507A/zh
Application granted granted Critical
Publication of CN105229507B publication Critical patent/CN105229507B/zh
Expired - Fee Related 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
    • G02B6/02—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
    • G02B6/02—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
    • G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
    • G02B6/0281—Graded index region forming part of the central core segment, e.g. alpha profile, triangular, trapezoidal core
    • 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
    • G02B6/03622—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 2 layers only
    • G02B6/03627—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 2 layers only arranged - +

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)
  • Compositions Of Macromolecular Compounds (AREA)
CN201480018783.4A 2013-03-28 2014-03-17 具有低弯曲损耗的大有效面积光纤 Expired - Fee Related CN105229507B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361806005P 2013-03-28 2013-03-28
US61/806,005 2013-03-28
PCT/US2014/030160 WO2014168739A1 (en) 2013-03-28 2014-03-17 Large effective area fiber with low bending losses

Publications (2)

Publication Number Publication Date
CN105229507A CN105229507A (zh) 2016-01-06
CN105229507B true CN105229507B (zh) 2018-11-09

Family

ID=50680175

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480018783.4A Expired - Fee Related CN105229507B (zh) 2013-03-28 2014-03-17 具有低弯曲损耗的大有效面积光纤

Country Status (5)

Country Link
US (1) US9057814B2 (https=)
EP (1) EP2979119B1 (https=)
JP (2) JP2016519333A (https=)
CN (1) CN105229507B (https=)
WO (1) WO2014168739A1 (https=)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9057814B2 (en) * 2013-03-28 2015-06-16 Corning Incorporated Large effective area fiber with low bending losses
US9383511B2 (en) 2013-05-02 2016-07-05 Corning Incorporated Optical fiber with large mode field diameter and low microbending losses
JP6459215B2 (ja) * 2014-05-14 2019-01-30 住友電気工業株式会社 光ファイバ及び光ファイバの評価方法
WO2016205309A1 (en) * 2015-06-17 2016-12-22 Corning Incorporated Re-coated optical fibers and methods of re-coating optical fibers
US20170097465A1 (en) * 2015-06-30 2017-04-06 Corning Incorporated Optical fiber with large effective area and low bending loss
RU2736023C2 (ru) * 2015-12-22 2020-11-11 Корнинг Инкорпорейтед Легированное бромом оптическое волокно
US10126495B2 (en) * 2016-06-29 2018-11-13 Corning Incorporated Coated low loss optical fiber with small diameter
EP3491436B1 (en) * 2016-07-29 2020-07-29 Draka Comteq France Reduced diameter optical fiber and manufacturing method
CN108802896B (zh) * 2017-04-26 2024-03-08 中天科技光纤有限公司 一种光纤及其制备方法
BR112019025345B1 (pt) * 2017-06-02 2022-09-27 Covestro (Netherlands) B.V. Fibra óptica revestida, composição curável por radiação para revestir uma fibra óptica, método para produzir uma fibra óptica revestida e cabo de fibra óptica
MX2020002035A (es) 2017-09-15 2020-03-24 CommScope Connectivity Belgium BVBA Tratamiento termico de fibras para mejorar la escision.
CN111315701B (zh) 2017-11-03 2022-10-14 科思创(荷兰)有限公司 包含用液体可辐射固化超吸收性聚合物组合物涂布的纤维的阻水体系
JP7384827B2 (ja) 2018-04-30 2023-11-21 コーニング インコーポレイテッド 小径の低減衰光ファイバ
US11181686B2 (en) 2018-04-30 2021-11-23 Corning Incorporated Small diameter low attenuation optical fiber
WO2019212800A1 (en) 2018-04-30 2019-11-07 Corning Incorporated Small outer diameter low attenuation optical fiber
CN112105979B (zh) * 2018-05-16 2022-11-04 住友电气工业株式会社 光纤
CN112437761B (zh) 2018-06-01 2023-01-20 科思创(荷兰)有限公司 用于涂覆光纤的辐射可固化组合物及由其生产的涂层
JP7504865B2 (ja) 2018-08-30 2024-06-24 コベストロ （ネザーランズ） ビー．ヴィー． 光ファイバーをコーティングするための放射線硬化性組成物
US20220017773A1 (en) 2018-12-03 2022-01-20 Ms Holding B.V. Filled radiation curable compositions for coating optical fiber and the coatings produced therefrom
EP3896502A4 (en) 2018-12-13 2022-01-05 Sumitomo Electric Industries, Ltd. OPTICAL FIBER
US11036000B2 (en) * 2019-01-16 2021-06-15 Corning Incorporated Optical fiber cable with high fiber count
WO2020162406A1 (ja) * 2019-02-05 2020-08-13 古河電気工業株式会社 光ファイバ
JP2020148946A (ja) * 2019-03-14 2020-09-17 住友電気工業株式会社 光ファイバ
US11932571B2 (en) 2019-05-24 2024-03-19 Covestro (Netherland) B.V. Radiation curable compositions for coating optical fiber with enhanced high-speed processability
WO2020239563A1 (en) 2019-05-24 2020-12-03 Dsm Ip Assets B.V. Radiation curable compositions for coating optical fiber with enhanced high-speed processability
US11194107B2 (en) 2019-08-20 2021-12-07 Corning Incorporated High-density FAUs and optical interconnection devices employing small diameter low attenuation optical fiber
EP3816686A3 (en) * 2019-10-30 2021-07-14 Sterlite Technologies Limited Ultra reduced diameter optical fibre
US11506835B2 (en) * 2019-11-25 2022-11-22 Corning Incorporated Optical fiber with low macrobend loss at large bend diameter
JP7740806B2 (ja) * 2020-01-07 2025-09-17 コーニング インコーポレイテッド 高い機械的信頼性を有する半径の減少した光ファイバ
CN115190871A (zh) 2020-01-17 2022-10-14 康宁股份有限公司 具有低损耗和微弯曲敏感度的涂层直径减小的氯掺杂二氧化硅光纤
WO2021187514A1 (ja) * 2020-03-18 2021-09-23 古河電気工業株式会社 光ファイバ心線、光ファイバケーブル及び光ファイバテープ心線
WO2021231083A1 (en) 2020-05-12 2021-11-18 Corning Incorporated Reduced diameter single mode optical fibers with high mechanical reliability
WO2022002909A1 (en) 2020-06-30 2022-01-06 Covestro (Netherlands) B.V. Viscosity index improvers in optical fiber coatings
WO2022125607A1 (en) * 2020-12-11 2022-06-16 Corning Incorporated Low moat volume single mode ultra-low loss fiber
WO2023043625A1 (en) * 2021-09-17 2023-03-23 Corning Research & Development Corporation Intermittently bonded optical fiber ribbon with reduced diameter fibers
CN114725761B (zh) * 2022-03-31 2025-09-09 北京工业大学 一种嵌套腔结构多色回音壁激光器
US20250327969A1 (en) 2022-05-26 2025-10-23 Sumitomo Electric Industries, Ltd. Optical fiber
JP2026504970A (ja) * 2023-01-25 2026-02-10 コーニング インコーポレイテッド 大きい曲げ直径および小さい曲げ直径での低い曲げ損失、および中程度の有効面積を備えた低い直径の光ファイバ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1107027A1 (en) * 1999-04-13 2001-06-13 Sumitomo Electric Industries, Ltd. Optical fiber and optical communication system comprising the same
CN102193140A (zh) * 2010-02-26 2011-09-21 住友电气工业株式会社 光纤及包含光纤的光通信系统
US8315495B2 (en) * 2009-01-30 2012-11-20 Corning Incorporated Large effective area fiber with Ge-free core

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474830A (en) 1982-12-29 1984-10-02 At&T Bell Laboratories Multiple coating of fibers
DE3426937C1 (de) 1984-07-21 1986-01-09 Danfoss A/S, Nordborg Einrichtung zum Festlegen der Ein- und Ausschaltperioden eines Brenners einer Warmwasser-Heizungsanlage
US4629287A (en) 1985-02-25 1986-12-16 Desoto, Inc. Ultraviolet curable buffer coatings for optical fiber
US4609718A (en) 1985-05-08 1986-09-02 Desoto, Inc. Ultraviolet curable buffer coatings for optical glass fiber based on long chain oxyalkylene diamines
US4798852A (en) 1985-10-29 1989-01-17 Desoto, Inc. Ultraviolet curable coatings for optical glass fiber
US5104433A (en) 1989-05-15 1992-04-14 At&T Bell Laboratories Method of making optical fiber
US4962992A (en) 1989-05-15 1990-10-16 At&T Bell Laboratories Optical transmission media and methods of making same
US6316516B1 (en) 1999-04-29 2001-11-13 Corning Incorporated Coating composition for optical fibers
US6326416B1 (en) 1999-04-29 2001-12-04 Corning Incorporated Coating composition for optical fibers
WO2001049625A1 (en) 1999-12-30 2001-07-12 Corning Incorporated Optical fibers prepared with a primary coating composition including a monomer with a pendant hydroxyl functional group
EP1250386A1 (en) 1999-12-30 2002-10-23 Corning Incorporated Composition containing tackifier and method of modifying time-sensitive rheological properties of optical fiber coating
US6775451B1 (en) * 1999-12-30 2004-08-10 Corning Incorporated Secondary coating composition for optical fibers
US20030077059A1 (en) 2001-03-13 2003-04-24 Ching-Kee Chien Optical fiber coating compositions
KR101066281B1 (ko) * 2003-08-29 2011-09-20 코닝 인코포레이티드 알칼리 금속 산화물을 함유하는 광섬유, 및 그 제조 방법및 장치
US7844155B2 (en) * 2007-05-07 2010-11-30 Corning Incorporated Optical fiber containing alkali metal oxide
US8797642B2 (en) * 2007-07-20 2014-08-05 Corning Incorporated Large mode area optical fiber
DK2206001T3 (da) * 2007-11-09 2014-07-07 Draka Comteq Bv Optisk fiber, der er modstandsdygtig over for mikrobøjning
US8655133B2 (en) 2010-02-26 2014-02-18 Sumitomo Electric Industries, Ltd. Optical fiber and optical communication system including same
JP5974488B2 (ja) * 2011-04-15 2016-08-23 住友電気工業株式会社 光ファイバおよび光ファイバ母材
JP2013032241A (ja) * 2011-08-01 2013-02-14 Sumitomo Electric Ind Ltd 光ファイバ母材製造方法
TWI641921B (zh) * 2011-08-01 2018-11-21 Nova Measuring Instruments Ltd. 用以檢驗圖案化結構量測的監測系統及方法
RU2614033C2 (ru) * 2011-08-19 2017-03-22 Корнинг Инкорпорейтед Оптическое волокно с низкими изгибными потерями
EP2756339A1 (en) * 2011-09-16 2014-07-23 Corning Incorporated Few mode optical fibers for mode division multiplexing
JP6136261B2 (ja) * 2012-01-23 2017-05-31 住友電気工業株式会社 光ファイバ
US9057814B2 (en) * 2013-03-28 2015-06-16 Corning Incorporated Large effective area fiber with low bending losses

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1107027A1 (en) * 1999-04-13 2001-06-13 Sumitomo Electric Industries, Ltd. Optical fiber and optical communication system comprising the same
US8315495B2 (en) * 2009-01-30 2012-11-20 Corning Incorporated Large effective area fiber with Ge-free core
CN102859405A (zh) * 2010-01-29 2013-01-02 康宁股份有限公司 具有无Ge纤芯的大有效面积光纤
CN102193140A (zh) * 2010-02-26 2011-09-21 住友电气工业株式会社 光纤及包含光纤的光通信系统

Also Published As

Publication number Publication date
US20140294355A1 (en) 2014-10-02
EP2979119A1 (en) 2016-02-03
JP2016519333A (ja) 2016-06-30
CN105229507A (zh) 2016-01-06
WO2014168739A1 (en) 2014-10-16
EP2979119B1 (en) 2021-03-10
US9057814B2 (en) 2015-06-16
JP2019133170A (ja) 2019-08-08

Similar Documents

Publication Publication Date Title
CN105229507B (zh) 具有低弯曲损耗的大有效面积光纤
JP7000500B2 (ja) 小さい直径の光ファイバ
CN112400127B (zh) 小直径低衰减光纤
JP6475694B2 (ja) 大きいモードフィールド直径および低いマイクロベンド損失を有する光ファイバ
US11187853B2 (en) Small outer diameter low attenuation optical fiber
US20190331848A1 (en) Small diameter low attenuation optical fiber

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20181109