JP2010526749A5 - - Google Patents

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Publication number
JP2010526749A5
JP2010526749A5 JP2010507393A JP2010507393A JP2010526749A5 JP 2010526749 A5 JP2010526749 A5 JP 2010526749A5 JP 2010507393 A JP2010507393 A JP 2010507393A JP 2010507393 A JP2010507393 A JP 2010507393A JP 2010526749 A5 JP2010526749 A5 JP 2010526749A5
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JP
Japan
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core
optical fiber
region
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annular region
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JP2010507393A
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English (en)
Japanese (ja)
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JP2010526749A (ja
JP5364090B2 (ja
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Priority claimed from PCT/US2008/005239 external-priority patent/WO2008136929A1/en
Publication of JP2010526749A publication Critical patent/JP2010526749A/ja
Publication of JP2010526749A5 publication Critical patent/JP2010526749A5/ja
Application granted granted Critical
Publication of JP5364090B2 publication Critical patent/JP5364090B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010507393A 2007-05-07 2008-04-23 アルカリ金属酸化物を含む光ファイバー Expired - Fee Related JP5364090B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US92805207P 2007-05-07 2007-05-07
US60/928,052 2007-05-07
PCT/US2008/005239 WO2008136929A1 (en) 2007-05-07 2008-04-23 Optical fiber containing alkali metal oxide

Publications (3)

Publication Number Publication Date
JP2010526749A JP2010526749A (ja) 2010-08-05
JP2010526749A5 true JP2010526749A5 (https=) 2012-03-08
JP5364090B2 JP5364090B2 (ja) 2013-12-11

Family

ID=39650648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010507393A Expired - Fee Related JP5364090B2 (ja) 2007-05-07 2008-04-23 アルカリ金属酸化物を含む光ファイバー

Country Status (5)

Country Link
US (1) US7844155B2 (https=)
EP (1) EP2145218A1 (https=)
JP (1) JP5364090B2 (https=)
CN (1) CN101688947A (https=)
WO (1) WO2008136929A1 (https=)

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US8620125B2 (en) * 2011-04-29 2013-12-31 Corning Incorporated Light diffusing fibers and methods for making the same
EP2535319A3 (en) 2011-06-15 2014-09-10 Sumitomo Electric Industries, Ltd. Method for producing optical fiber
JP2013032241A (ja) 2011-08-01 2013-02-14 Sumitomo Electric Ind Ltd 光ファイバ母材製造方法
JP5974455B2 (ja) 2011-11-21 2016-08-23 住友電気工業株式会社 光ファイバ母材、光ファイバ製造方法および光ファイバ
JP5903896B2 (ja) 2012-01-11 2016-04-13 住友電気工業株式会社 光ファイバ母材製造方法
JP6136261B2 (ja) 2012-01-23 2017-05-31 住友電気工業株式会社 光ファイバ
US20140370287A1 (en) 2012-01-25 2014-12-18 Sumitomo Electric Industries, Ltd. Method for producing optical fiber preform, optical fiber preform, and optical fiber
DK2813477T3 (en) 2012-02-09 2017-09-11 Sumitomo Electric Industries METHOD FOR MANUFACTURING OPTICAL FIBER PREFORM, OPTICAL FIBER PREFORM, AND OPTICAL FIBER
EP2633789A1 (en) 2012-02-28 2013-09-04 Nestec S.A. Beverage preparation machine with drop management
WO2013140688A1 (ja) 2012-03-21 2013-09-26 住友電気工業株式会社 光ファイバの製造方法
JP5625037B2 (ja) 2012-03-23 2014-11-12 株式会社フジクラ ガラス母材の製造方法
JP2014043378A (ja) 2012-08-27 2014-03-13 Sumitomo Electric Ind Ltd 光ファイバ製造方法および光ファイバ
US11287589B2 (en) 2012-09-26 2022-03-29 Corning Optical Communications LLC Binder film for a fiber optic cable
US8620124B1 (en) 2012-09-26 2013-12-31 Corning Cable Systems Llc Binder film for a fiber optic cable
JP6048105B2 (ja) 2012-12-12 2016-12-21 住友電気工業株式会社 光ファイバ製造方法および光ファイバ
JP2014118334A (ja) * 2012-12-18 2014-06-30 Sumitomo Electric Ind Ltd 光ファイバ製造方法
EP2952490A4 (en) * 2013-02-04 2016-10-05 Sumitomo Electric Industries FIBER OPTICAL FORM AND METHOD FOR PRODUCING A FIBER OPTICAL PRESENTATION
US9020316B2 (en) 2013-02-28 2015-04-28 Corning Incorporated Low attenuation optical fibers with an F-graded index core
US9057814B2 (en) * 2013-03-28 2015-06-16 Corning Incorporated Large effective area fiber with low bending losses
JP6268758B2 (ja) * 2013-06-10 2018-01-31 住友電気工業株式会社 光ファイバ
US8913862B1 (en) 2013-09-27 2014-12-16 Corning Optical Communications LLC Optical communication cable
JP2015105199A (ja) * 2013-11-29 2015-06-08 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
WO2016013545A1 (ja) 2014-07-22 2016-01-28 住友電気工業株式会社 光ファイバ母材製造方法および光ファイバ母材
JP6551109B2 (ja) * 2014-11-20 2019-07-31 住友電気工業株式会社 光ファイバ
JP6536036B2 (ja) * 2015-01-14 2019-07-03 住友電気工業株式会社 光ファイバ
WO2016176096A1 (en) * 2015-04-30 2016-11-03 Corning Incorporated Electrically conductive articles with discrete metallic silver layers and methods for making same
JP6613604B2 (ja) 2015-04-30 2019-12-04 住友電気工業株式会社 光ファイバ母材
US9919955B2 (en) * 2015-07-24 2018-03-20 Ofs Fitel, Llc Optical fiber with low loss and nanoscale structurally homogeneous core
JP6620633B2 (ja) * 2016-03-25 2019-12-18 住友電気工業株式会社 光ファイバ
US10197726B2 (en) * 2017-06-22 2019-02-05 Corning Incorporated Wide-band multimode optical fibers with cores having a radially-dependent alpha profile
JP7214352B2 (ja) * 2018-03-08 2023-01-30 古河電気工業株式会社 光ファイバ
JP6560806B1 (ja) 2018-11-21 2019-08-14 日本電信電話株式会社 マルチコア光ファイバ、マルチコア光ファイバ設計方法、および光伝送方法
JP7019617B2 (ja) * 2019-02-07 2022-02-15 古河電気工業株式会社 光ファイバおよび光ファイバの製造方法
DE102019115928B4 (de) * 2019-06-12 2023-07-27 J-Fiber Gmbh Quarzfaser mit Wasserstoff-Barriereschicht und Verfahren zu deren Herstellung
CN112305666A (zh) * 2019-07-29 2021-02-02 斯特里特技术有限公司 截止移位光纤
WO2021025858A1 (en) 2019-08-07 2021-02-11 Corning Incorporated Single mode optical fiber with low bend loss at small and large bend diameters
NL2025269B1 (en) * 2020-03-18 2021-10-20 Corning Inc Reduced diameter optical fiber with improved microbending
US11874494B2 (en) * 2020-03-18 2024-01-16 Corning Incorporated Reduced diameter optical fiber with improved microbending
JP2023518941A (ja) * 2020-03-18 2023-05-09 コーニング インコーポレイテッド マイクロベンドが改善された直径の減少した光ファイバ
NL2025271B1 (en) * 2020-03-18 2021-10-20 Corning Inc Reduced diameter optical fiber with improved microbending
US11500149B2 (en) * 2020-05-08 2022-11-15 Corning Incorporated Optical fiber with nitrogen and chlorine co-doped core
CN116829998A (zh) 2020-12-11 2023-09-29 康宁股份有限公司 低护槽体积单模超低损耗光纤
WO2023112968A1 (ja) * 2021-12-14 2023-06-22 住友電気工業株式会社 光ファイバ

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US7471862B2 (en) 2002-12-19 2008-12-30 Corning Cable Systems, Llc Dry fiber optic cables and assemblies
US8798412B2 (en) * 2003-08-29 2014-08-05 Corning Incorporated Optical fiber containing an alkali metal oxide and methods and apparatus for manufacturing same
JP4755114B2 (ja) * 2004-01-20 2011-08-24 コーニング インコーポレイテッド 希土類金属がドープされたガラスコアを備えた二重クラッド光ファイバ
US7187833B2 (en) * 2004-04-29 2007-03-06 Corning Incorporated Low attenuation large effective area optical fiber
US7072552B2 (en) * 2004-12-02 2006-07-04 Nufern Optical fiber with micro-structured cladding
JP4249121B2 (ja) * 2004-12-06 2009-04-02 株式会社フジクラ ダブルクラッドファイバの製造方法
US7088900B1 (en) * 2005-04-14 2006-08-08 Corning Incorporated Alkali and fluorine doped optical fiber
US7450806B2 (en) * 2005-11-08 2008-11-11 Corning Incorporated Microstructured optical fibers and methods
US7536076B2 (en) * 2006-06-21 2009-05-19 Corning Incorporated Optical fiber containing alkali metal oxide
WO2008013627A2 (en) * 2006-06-30 2008-01-31 Corning Incorporated Low bend loss optical fiber with high modulus coating
US7505660B2 (en) * 2006-06-30 2009-03-17 Corning Incorporated Microstructured transmission optical fiber
US20080050086A1 (en) * 2006-08-24 2008-02-28 Scott Robertson Bickham Optical fiber containing alkali metal oxide
US7620282B2 (en) * 2006-08-31 2009-11-17 Corning Incorporated Low bend loss single mode optical fiber
US7450807B2 (en) * 2006-08-31 2008-11-11 Corning Incorporated Low bend loss optical fiber with deep depressed ring
US7283714B1 (en) * 2006-12-15 2007-10-16 Ipg Photonics Corporation Large mode area fiber for low-loss transmission and amplification of single mode lasers
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