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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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
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
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
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
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

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Cited By (15)

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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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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
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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
US20140294355A1 (en) 2014-10-02
EP2979119A1 (en) 2016-02-03
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
CN105229507B (zh) 2018-11-09

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