DK3649090T3 - Fremgangsmåde til fremstilling af en optisk fiberpræform - Google Patents

Fremgangsmåde til fremstilling af en optisk fiberpræform Download PDF

Info

Publication number
DK3649090T3
DK3649090T3 DK18742547.5T DK18742547T DK3649090T3 DK 3649090 T3 DK3649090 T3 DK 3649090T3 DK 18742547 T DK18742547 T DK 18742547T DK 3649090 T3 DK3649090 T3 DK 3649090T3
Authority
DK
Denmark
Prior art keywords
manufacturing
optical fiber
fiber preform
preform
optical
Prior art date
Application number
DK18742547.5T
Other languages
English (en)
Inventor
Natalie Wheeler
Peter Shardlow
Francesco Poletti
Original Assignee
Univ Southampton
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 Univ Southampton filed Critical Univ Southampton
Application granted granted Critical
Publication of DK3649090T3 publication Critical patent/DK3649090T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
    • C03B37/01211—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments by inserting one or more rods or tubes into a tube
    • C03B37/0122—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments by inserting one or more rods or tubes into a tube for making preforms of photonic crystal, microstructured or holey optical fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/20—Uniting glass pieces by fusing without substantial reshaping
    • C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
    • C03B37/01225—Means for changing or stabilising the shape, e.g. diameter, of tubes or rods in general, e.g. collapsing
    • 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
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02319—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by core or core-cladding interface features
    • G02B6/02323—Core having lower refractive index than cladding, e.g. photonic band gap guiding
    • G02B6/02328—Hollow or gas filled 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
    • G02B6/02295—Microstructured optical fibre
    • G02B6/02314—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes
    • G02B6/02342—Plurality of longitudinal structures extending along optical fibre axis, e.g. holes characterised by cladding features, i.e. light confining region
    • G02B6/02357—Property of longitudinal structures or background material varies radially and/or azimuthally in the cladding, e.g. size, spacing, periodicity, shape, refractive index, graded index, quasiperiodic, quasicrystals
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/14—Non-solid, i.e. hollow products, e.g. hollow clad or with core-clad interface
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/14—Non-solid, i.e. hollow products, e.g. hollow clad or with core-clad interface
    • C03B2203/16—Hollow core
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/42—Photonic crystal fibres, e.g. fibres using the photonic bandgap PBG effect, microstructured or holey optical fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Laser Beam Processing (AREA)
DK18742547.5T 2017-07-05 2018-07-04 Fremgangsmåde til fremstilling af en optisk fiberpræform DK3649090T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1710813.5A GB201710813D0 (en) 2017-07-05 2017-07-05 Method for fabricating an optical fibre preform
PCT/GB2018/051877 WO2019008352A1 (en) 2017-07-05 2018-07-04 METHOD FOR MANUFACTURING OPTICAL FIBER PREFORM

Publications (1)

Publication Number Publication Date
DK3649090T3 true DK3649090T3 (da) 2024-01-22

Family

ID=59592589

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18742547.5T DK3649090T3 (da) 2017-07-05 2018-07-04 Fremgangsmåde til fremstilling af en optisk fiberpræform

Country Status (7)

Country Link
US (2) US11964899B2 (da)
EP (1) EP3649090B1 (da)
JP (1) JP6910486B2 (da)
CN (1) CN110831906B (da)
DK (1) DK3649090T3 (da)
GB (1) GB201710813D0 (da)
WO (1) WO2019008352A1 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6921195B2 (ja) * 2017-01-09 2021-08-18 マツクス−プランク−ゲゼルシヤフト ツール フエルデルング デル ヴイツセンシヤフテン エー フアウＭＡＸ−ＰＬＡＮＣＫ−ＧＥＳＥＬＬＳＣＨＡＦＴ ＺＵＲ ＦＯｅＲＤＥＲＵＮＧ ＤＥＲ ＷＩＳＳＥＮＳＣＨＡＦＴＥＮ Ｅ．Ｖ． 広帯域光源装置及び広帯域光パルスを生成する方法
GB2576190B (en) 2018-08-08 2022-03-09 Univ Southampton Hollow core optical fibre
CN109283612B (zh) * 2018-11-13 2019-04-26 北京航空航天大学 一种基于嵌套支撑环的空芯反谐振光纤及其设计方法
GB2583352B (en) * 2019-04-24 2023-09-06 Univ Southampton Antiresonant hollow core fibre, preform therefor and method of fabrication
EP3766848B1 (de) * 2019-07-17 2022-03-02 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP3766851A1 (de) 2019-07-17 2021-01-20 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP3766847A1 (de) * 2019-07-17 2021-01-20 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP3766845A1 (de) 2019-07-17 2021-01-20 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP3766850A1 (de) * 2019-07-17 2021-01-20 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP3766849A1 (de) * 2019-07-17 2021-01-20 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP3766840A1 (de) * 2019-07-17 2021-01-20 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP3766842A1 (de) * 2019-07-17 2021-01-20 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
CN113126199B (zh) * 2019-12-31 2023-06-27 武汉光谷长盈通计量有限公司 一种空心内悬挂芯光纤及其制造方法
CN111458787B (zh) * 2020-04-24 2021-07-30 燕山大学 一种单模单偏振空芯负曲率光纤
CN111474628B (zh) * 2020-05-10 2021-12-28 暨南大学 一种保偏空芯反谐振光纤
EP4011840A1 (de) * 2020-12-09 2022-06-15 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer vorform einer antiresonanten-hohlkernfaser
US11555958B2 (en) 2021-04-01 2023-01-17 Saudi Arabian Oil Company Nested anti-resonant nodeless optical fiber and subsurface system using the same
US11585976B2 (en) 2021-04-01 2023-02-21 Saudi Arabian Oil Company Optical fiber with corrugations
CN113900183B (zh) * 2021-10-15 2022-07-15 西安邮电大学 一种基于双芯负曲率光纤的太赫兹偏振分束器

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035089A1 (de) * 1980-09-17 1982-04-22 Siemens AG, 1000 Berlin und 8000 München Verfahren zur herstellung von verteiler- und mischerelementen fuer die optische nachrichtentechnik und verfahren zur herstellung einer fuer das erstgenannte verfahren notwendigen vorform
US4650281A (en) * 1984-06-25 1987-03-17 Spectran Corporation Fiber optic magnetic field sensor
JP3187663B2 (ja) * 1994-08-15 2001-07-11 信越石英株式会社 シリカガラス加工品の製造方法
WO2001064591A1 (en) * 2000-03-01 2001-09-07 Heraeus Amersil, Inc. Method, apparatus, and article of manufacture for determining an amount of energy needed to bring a quartz workpiece to a fusion weldable condition
DE10052072B4 (de) * 2000-10-19 2005-06-16 Heraeus Tenevo Ag Verfahren zur Bearbeitung eines langgestreckten hohlzylindrischen Bauteils aus Quarzglas mittels Laserstrahlung
DE10110740A1 (de) * 2001-03-02 2002-09-12 Rolf Rosberg Streifen
US20060005579A1 (en) * 2004-07-08 2006-01-12 Crystal Fibre A/S Method of making a preform for an optical fiber, the preform and an optical fiber
US7209619B2 (en) * 2004-12-30 2007-04-24 Imra America, Inc. Photonic bandgap fibers
JP4254716B2 (ja) * 2005-01-27 2009-04-15 日立電線株式会社 レーザエネルギー伝送用光ファイバ及びレーザエネルギー伝送方法並びにレーザエネルギー伝送装置
US7324724B2 (en) * 2005-10-21 2008-01-29 Institut National D'optique Optical fiber devices using component insertion
DE102007008540A1 (de) * 2007-02-21 2008-08-28 Friedrich-Schiller-Universität Jena Verfahren zum Laser-gestützten Bonden, derart gebondete Substrate und deren Verwendung
WO2009077637A1 (en) 2007-12-14 2009-06-25 Corelase Oy Method and device relating to optical fibers
FR2941057B1 (fr) 2009-01-13 2011-04-22 Univ Claude Bernard Lyon Procede de gainage d'un milieu laser solide et dispositif de mise en oeuvre
US8622625B2 (en) * 2009-05-29 2014-01-07 Corning Incorporated Fiber end face void closing method, a connectorized optical fiber assembly, and method of forming same
WO2012077718A1 (ja) * 2010-12-08 2012-06-14 浜松ホトニクス株式会社 ガラス溶着装置及びガラス溶着方法
US8739574B2 (en) * 2011-09-21 2014-06-03 Polaronyx, Inc. Method and apparatus for three dimensional large area welding and sealing of optically transparent materials
JP2013072963A (ja) * 2011-09-27 2013-04-22 Sumitomo Electric Ind Ltd マルチコア光ファイバの製造方法及びマルチコア光ファイバコネクタの製造方法
US20130331689A1 (en) * 2012-06-07 2013-12-12 Poincare Systems, Inc. Rotating shaft containing optical waveguide
EP2754524B1 (de) * 2013-01-15 2015-11-25 Corning Laser Technologies GmbH Verfahren und Vorrichtung zum laserbasierten Bearbeiten von flächigen Substraten, d.h. Wafer oder Glaselement, unter Verwendung einer Laserstrahlbrennlinie
JP6243641B2 (ja) 2013-07-02 2017-12-06 三菱電線工業株式会社 ガラス構造体の製造方法
US10302858B2 (en) * 2013-10-01 2019-05-28 Raytheon Company Low-latency, hollow-core optical fiber with total internal reflection mode confinement
GB2526879A (en) * 2014-06-06 2015-12-09 Univ Southampton Hollow-core optical fibers
KR102364889B1 (ko) * 2015-06-09 2022-02-18 코렐라스 오와이 레이저 처리 장치 및 방법과 그를 위한 광부품
DK3136143T3 (en) * 2015-08-26 2020-05-18 Max Planck Gesellschaft Hollow-Core Fibre and Method of Manufacturing Thereof
WO2017108061A1 (en) * 2015-12-23 2017-06-29 Nkt Photonics A/S Hollow core optical fiber and a laser system
JP2018150184A (ja) * 2017-03-10 2018-09-27 古河電気工業株式会社 光ファイバの製造方法
WO2020254138A1 (en) * 2019-06-21 2020-12-24 Asml Netherlands B.V. Mounted hollow-core fibre arrangement
JP2024528959A (ja) * 2021-08-06 2024-08-01 コーニング インコーポレイテッド 反共振中空コア光ファイバ母材及びその製造方法

Also Published As

Publication number Publication date
CN110831906A (zh) 2020-02-21
GB201710813D0 (en) 2017-08-16
JP2020525391A (ja) 2020-08-27
JP6910486B2 (ja) 2021-07-28
CN110831906B (zh) 2022-07-19
US11964899B2 (en) 2024-04-23
US20240190754A1 (en) 2024-06-13
EP3649090B1 (en) 2023-12-27
US20200156987A1 (en) 2020-05-21
WO2019008352A1 (en) 2019-01-10
EP3649090A1 (en) 2020-05-13

Similar Documents

Publication Publication Date Title
DK3649090T3 (da) Fremgangsmåde til fremstilling af en optisk fiberpræform
DK3485141T3 (da) Udrulning af optiske fibre
DK3384247T3 (da) Tracking ved anvendelse af fordelt, fiberoptisk måling
GB201712640D0 (en) Method of laser modification of an optical fibre
DK3246736T3 (da) Optisk fiber
FR3042606B1 (fr) Fibre optique
EP3438715A4 (en) FIBER AND METHOD FOR THE PRODUCTION THEREOF
EP3540483C0 (en) METHOD FOR PRODUCING AN OPTICAL FIBER GRIDING
DK3274670T3 (da) Fremgangsmåde til fremstilling af en optisk fibersensoranordning
DK3435126T3 (da) Optisk fiber
DK3359498T3 (da) Fremgangsmåde til fremstilling af en glaskernepræform til optiske fibre
FR3058411B1 (fr) Fibre optique
DK3655357T3 (da) Optisk fiberspole
DK3425821T3 (da) Optisk fiber-transmissionssystem
SG11202001261SA (en) Method for optical waveguide fabrication
EP3604243A4 (en) FIBER OPTIC MANUFACTURING PROCESS
FR3035388B1 (fr) Procede de fabrication d'une bobine de fibre optique, bobine de fibre optique et interferometre a fibre optique
DK3764134T3 (da) Optisk fiber
DK3228025T3 (da) Fremgangsmåde til karakterisering af et optisk multimodefiberlinks ydeevne og tilsvarende fremgangsmåde til fremstilling af optiske multimodefiberlinks
GB201811139D0 (en) Optical fiber preform
DK3178793T3 (da) Fremgangsmåde til fremstilling af en optisk fiberpræform og en optisk fiber
DK3307684T3 (da) Fremgangsmåde til fremstilling af en præforme til optiske fibre med lavt dæmpningstab
DK3423419T3 (da) Fremgangsmåde til fremstilling af en forform til optiske fibre
EP3508895A4 (en) PROCESS FOR PRODUCING CURVED OPTICAL FIBER
EP3528021A4 (en) FERRULE ASSEMBLY, METHOD FOR MANUFACTURING FERRULE ASSEMBLY, AND FIBER OPTIC FIXING MOLD