JP2016519333A - 低い曲げ損失を有する大きな有効面積のファイバ - Google Patents

低い曲げ損失を有する大きな有効面積のファイバ Download PDF

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Publication number
JP2016519333A
JP2016519333A JP2016505485A JP2016505485A JP2016519333A JP 2016519333 A JP2016519333 A JP 2016519333A JP 2016505485 A JP2016505485 A JP 2016505485A JP 2016505485 A JP2016505485 A JP 2016505485A JP 2016519333 A JP2016519333 A JP 2016519333A
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Prior art keywords
coating
fiber
acrylate
refractive index
less
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Pending
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JP2016505485A
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English (en)
Japanese (ja)
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JP2016519333A5 (https=
Inventor
ロバートソン ビッカム，スコット
ロバートソン ビッカム，スコット
クマール ミシュラ，スニグダラジ
クマール ミシュラ，スニグダラジ
オカンポ，マニュエラ
ダイアナ パターソン，ジョアン
ダイアナ パターソン，ジョアン
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Corning Inc
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Corning Inc
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Publication of JP2016519333A publication Critical patent/JP2016519333A/ja
Publication of JP2016519333A5 publication Critical patent/JP2016519333A5/ja
Pending legal-status Critical Current

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    • 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 - +

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  • 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)
JP2016505485A 2013-03-28 2014-03-17 低い曲げ損失を有する大きな有効面積のファイバ Pending JP2016519333A (ja)

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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019035727A Division JP2019133170A (ja) 2013-03-28 2019-02-28 低い曲げ損失を有する大きな有効面積のファイバ

Publications (2)

Publication Number Publication Date
JP2016519333A true JP2016519333A (ja) 2016-06-30
JP2016519333A5 JP2016519333A5 (https=) 2017-04-27

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JP2016505485A Pending JP2016519333A (ja) 2013-03-28 2014-03-17 低い曲げ損失を有する大きな有効面積のファイバ
JP2019035727A Abandoned JP2019133170A (ja) 2013-03-28 2019-02-28 低い曲げ損失を有する大きな有効面積のファイバ

Family Applications After (1)

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JP2019035727A Abandoned JP2019133170A (ja) 2013-03-28 2019-02-28 低い曲げ損失を有する大きな有効面積のファイバ

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

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WO2020121774A1 (ja) * 2018-12-13 2020-06-18 住友電気工業株式会社 光ファイバ
JP2020522011A (ja) * 2017-06-02 2020-07-27 ディーエスエム アイピー アセッツ ビー．ブイ．Ｄｓｍ Ｉｐ Ａｓｓｅｔｓ Ｂ．Ｖ． 光ファイバー用耐熱放射線硬化性コーティング
WO2020162406A1 (ja) * 2019-02-05 2020-08-13 古河電気工業株式会社 光ファイバ
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
JP2022522975A (ja) * 2019-01-16 2022-04-21 コーニング インコーポレイテッド 多数のファイバを有する光ファイバケーブル
WO2023228743A1 (ja) * 2022-05-26 2023-11-30 住友電気工業株式会社 光ファイバ
JP2023553985A (ja) * 2020-12-11 2023-12-26 コーニング インコーポレイテッド 低トレンチ量のシングルモード超低損失光ファイバ

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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
JP6873056B2 (ja) * 2015-06-17 2021-05-19 コーニング インコーポレイテッド 再コーティング済み光ファイバ及び光ファイバの再コーティング方法
US9594210B2 (en) * 2015-06-30 2017-03-14 Corning Incorporated Optical fiber with large effective area and low bending loss
WO2017112447A1 (en) * 2015-12-22 2017-06-29 Corning Incorporated Bromine-doped silica glass optical fiber and method of producing it
US10126495B2 (en) * 2016-06-29 2018-11-13 Corning Incorporated Coated low loss optical fiber with small diameter
AU2016416838B2 (en) * 2016-07-29 2021-08-12 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
CN111164478A (zh) * 2017-09-15 2020-05-15 康普连通比利时私人有限公司 用于改善切割的光纤热处理
JP7364239B2 (ja) 2017-11-03 2023-10-18 コベストロ （ネザーランズ） ビー．ブイ． 液体放射線硬化性ｓａｐ組成物でコーティングされたファイバーを含む水遮断システム
US11181686B2 (en) 2018-04-30 2021-11-23 Corning Incorporated Small diameter low attenuation optical fiber
EP3788420A1 (en) 2018-04-30 2021-03-10 Corning Incorporated Small outer diameter low attenuation optical fiber
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
KR102721364B1 (ko) * 2018-05-16 2024-10-23 스미토모 덴키 고교 가부시키가이샤 광 파이버
EP3802452A1 (en) 2018-06-01 2021-04-14 DSM IP Assets B.V. Radiation curable compositions for coating optical fiber via alternative oligomers and the coatings produced therefrom
WO2020046865A1 (en) 2018-08-30 2020-03-05 Dsm Ip Assets, B.V. Radiation curable compositions for coating optical fiber
CN113165971A (zh) 2018-12-03 2021-07-23 Ms控股有限公司 用于涂布光纤的填充式可辐射固化组合物以及由其产生的涂层
JP2020148946A (ja) * 2019-03-14 2020-09-17 住友電気工業株式会社 光ファイバ
JP7618588B2 (ja) 2019-05-24 2025-01-21 コベストロ （ネザーランズ） ビー．ヴィー． 強化された高速加工性を備えた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
US11932571B2 (en) 2019-05-24 2024-03-19 Covestro (Netherland) 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
CN112526668A (zh) * 2019-10-30 2021-03-19 斯特里特技术有限公司 超小径光纤
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
EP4090636A1 (en) 2020-01-17 2022-11-23 Corning Incorporated Reduced coating diameter chlorine-doped silica optical fibers with low loss and microbend sensitivity
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
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
WO2024158560A1 (en) * 2023-01-25 2024-08-02 Corning Incorporated Low-diameter optical fiber with low bend loss at large and small bend diameter, and intermediate effective area

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US20130071115A1 (en) * 2011-09-16 2013-03-21 Kevin Wallace Bennett Few mode optical fibers for mode division multiplexing

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Cited By (15)

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Publication number Priority date Publication date Assignee Title
JP2020522011A (ja) * 2017-06-02 2020-07-27 ディーエスエム アイピー アセッツ ビー．ブイ．Ｄｓｍ Ｉｐ Ａｓｓｅｔｓ Ｂ．Ｖ． 光ファイバー用耐熱放射線硬化性コーティング
JP7111432B2 (ja) 2017-06-02 2022-08-02 コベストロ （ネザーランズ） ビー．ブイ． 光ファイバー用耐熱放射線硬化性コーティング
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JPWO2020121774A1 (ja) * 2018-12-13 2021-10-28 住友電気工業株式会社 光ファイバ
JP2022522975A (ja) * 2019-01-16 2022-04-21 コーニング インコーポレイテッド 多数のファイバを有する光ファイバケーブル
JP7514845B2 (ja) 2019-01-16 2024-07-11 コーニング インコーポレイテッド 光ファイバ
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JPWO2021187514A1 (https=) * 2020-03-18 2021-09-23
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
US11914205B2 (en) 2020-03-18 2024-02-27 Furukawa Electric Co., Ltd. Coated optical fiber, optical fiber cable, and coated optical fiber ribbon
JP2023553985A (ja) * 2020-12-11 2023-12-26 コーニング インコーポレイテッド 低トレンチ量のシングルモード超低損失光ファイバ
WO2023228743A1 (ja) * 2022-05-26 2023-11-30 住友電気工業株式会社 光ファイバ

Also Published As

Publication number Publication date
EP2979119A1 (en) 2016-02-03
CN105229507A (zh) 2016-01-06
EP2979119B1 (en) 2021-03-10
WO2014168739A1 (en) 2014-10-16
US20140294355A1 (en) 2014-10-02
US9057814B2 (en) 2015-06-16
CN105229507B (zh) 2018-11-09
JP2019133170A (ja) 2019-08-08

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