CN114007991B - 制造空芯光纤和空芯光纤预制件的方法 - Google Patents

制造空芯光纤和空芯光纤预制件的方法 Download PDF

Info

Publication number
CN114007991B
CN114007991B CN202080043628.3A CN202080043628A CN114007991B CN 114007991 B CN114007991 B CN 114007991B CN 202080043628 A CN202080043628 A CN 202080043628A CN 114007991 B CN114007991 B CN 114007991B
Authority
CN
China
Prior art keywords
tube
preform
cladding
cylinder
hollow
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.)
Active
Application number
CN202080043628.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN114007991A (zh
Inventor
M·罗森伯格
M·胡乃曼
M·特罗默尔
K·舒斯特
S·魏曼
O·甘茨
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.)
Heraeus Quarzglas GmbH and Co KG
Original Assignee
Heraeus Quarzglas GmbH and Co KG
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 Heraeus Quarzglas GmbH and Co KG filed Critical Heraeus Quarzglas GmbH and Co KG
Publication of CN114007991A publication Critical patent/CN114007991A/zh
Application granted granted Critical
Publication of CN114007991B publication Critical patent/CN114007991B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
    • C03B37/02781—Hollow fibres, e.g. holey fibres
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/047—Re-forming tubes or rods by drawing
    • 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
    • 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
    • C03B37/0124—Means for reducing the diameter of rods or tubes by drawing, e.g. for preform draw-down
    • 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
    • C03B37/0124—Means for reducing the diameter of rods or tubes by drawing, e.g. for preform draw-down
    • C03B37/01242—Controlling or regulating the down-draw process
    • 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
    • C03B37/0124—Means for reducing the diameter of rods or tubes by drawing, e.g. for preform draw-down
    • C03B37/01245—Means for reducing the diameter of rods or tubes by drawing, e.g. for preform draw-down by drawing and collapsing
    • 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
    • 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
    • G02B6/023—Microstructured optical fibre having different index layers arranged around the core for guiding light by reflection, i.e. 1D crystal, e.g. omniguide
    • G02B6/02304—Core having lower refractive index than cladding, e.g. air filled, hollow core

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
CN202080043628.3A 2019-07-17 2020-07-15 制造空芯光纤和空芯光纤预制件的方法 Active CN114007991B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19186858.7A EP3766840B1 (de) 2019-07-17 2019-07-17 Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP19186858.7 2019-07-17
PCT/EP2020/070016 WO2021009239A1 (de) 2019-07-17 2020-07-15 Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser

Publications (2)

Publication Number Publication Date
CN114007991A CN114007991A (zh) 2022-02-01
CN114007991B true CN114007991B (zh) 2023-11-21

Family

ID=67402878

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080043628.3A Active CN114007991B (zh) 2019-07-17 2020-07-15 制造空芯光纤和空芯光纤预制件的方法

Country Status (5)

Country Link
US (1) US20220242773A1 (https=)
EP (1) EP3766840B1 (https=)
JP (1) JP7453331B2 (https=)
CN (1) CN114007991B (https=)
WO (1) WO2021009239A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2583352B (en) * 2019-04-24 2023-09-06 Univ Southampton Antiresonant hollow core fibre, preform therefor and method of fabrication
CN114409242B (zh) * 2021-12-01 2023-08-18 浙江富通光纤技术有限公司 光纤预制棒的制造工艺以及光纤
CN115072983B (zh) * 2022-06-10 2024-01-16 武汉长盈通光电技术股份有限公司 空芯反谐振光纤中间体预制棒的制备方法
US12607800B2 (en) 2022-08-01 2026-04-21 Corning Incorporated Hollow-core optical fibers and methods for producing the same
AU2024270457A1 (en) 2023-05-11 2026-01-15 University Of Central Florida Research Foundation, Inc. Anti-resonant hollow-core fibers featuring support structures

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1352623A (zh) * 1999-04-26 2002-06-05 康宁股份有限公司 光纤和用于制造低偏振模色散和低衰减光纤的方法
CN1761629A (zh) * 2003-03-21 2006-04-19 赫罗伊斯·坦尼沃有限责任公司 用于生产预制体的合成二氧化硅玻璃管、用垂直拉丝工艺生产它的方法和所述管的用途
DE102005028219B3 (de) * 2005-05-16 2006-10-12 Heraeus Tenevo Gmbh Verfahren zur Herstellung eines Rohres aus Quarzglas durch Elongieren eines Quarzglas-Hohlzylinders
CN101007702A (zh) * 2006-01-27 2007-08-01 德雷卡通信技术公司 制造光纤预制棒的方法
WO2018169487A1 (en) * 2017-03-14 2018-09-20 Nanyang Technological University Fiber preform, optical fiber and methods for forming the same

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384567A (en) * 1965-10-22 1968-05-21 Gen Electric Electrolyte guide member
IT1159357B (it) * 1983-02-08 1987-02-25 Olivetti & Co Spa Procedimento ed apparecchiature per la fabbricazione di elementi profilati di materiale deformabile particolarmente per dispositivi stampanti a getto di inchiostro
JP2980501B2 (ja) * 1992-11-19 1999-11-22 信越石英株式会社 大型石英ガラス管、大型石英ガラスプリフォ−ムおよびそれらの製造方法
EP0598349B1 (en) * 1992-11-19 1998-07-29 Shin-Etsu Quartz Products Co., Ltd. Process for manufacturing a large sized quartz glass tube, a preform and an optical fiber
DE19856892C2 (de) * 1998-12-10 2001-03-15 Heraeus Quarzglas Verfahren zur Herstellung eines Rohres aus glasigem Werkstoff, insbesondere aus Quarzglas
CN1564789A (zh) * 2002-01-30 2005-01-12 住友电气工业株式会社 制造玻璃管的方法和设备
JP4466813B2 (ja) * 2002-03-14 2010-05-26 日本電気硝子株式会社 ガラスプリフォームおよびその製造方法
JP2004137095A (ja) * 2002-10-16 2004-05-13 Mitsubishi Cable Ind Ltd 光ファイバ母材の製造方法
US6917741B2 (en) * 2002-11-18 2005-07-12 Corning Incorporated Methods for manufacturing microstructured optical fibers with arbitrary core size
JP2004226539A (ja) * 2003-01-21 2004-08-12 Masataka Nakazawa 光ファイバ及びその製造方法
DE10393680B4 (de) * 2003-03-21 2009-03-26 Heraeus Quarzglas Gmbh & Co. Kg Rohr aus synthetischem Quarzglas für die Herstellung einer Vorform, Verfahren für seine Herstellung in einem Vertikalziehverfahren und Verwendung des Rohres
JP4657208B2 (ja) * 2003-07-11 2011-03-23 富士フイルム株式会社 プラスチック光ファイバ及びその製造方法
DE10333059A1 (de) * 2003-07-18 2005-02-17 Heraeus Tenevo Ag Verfahren zur Herstellung eines optischen Bauteils aus Quarzglas sowie Hohlzylinder aus Quarzglas zur Durchführung des Verfahrens
JP4022769B2 (ja) * 2003-11-20 2007-12-19 住友電気工業株式会社 ガラスパイプ加工方法
DE10357063B3 (de) * 2003-12-04 2005-04-21 Heraeus Tenevo Ag Vertikalziehverfahren zur Herstellung eines zylinderförmigen Glaskörpers und Vorrichtung zur Durchführung des Verfahrens
GB0408082D0 (en) * 2004-04-08 2004-05-12 Blazephotonics Ltd Method for making an optical fibre
DE102004054392A1 (de) 2004-08-28 2006-03-02 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zum Verbinden von Bauteilen aus hochkieselsäurehaltigem Werkstoff, sowie aus derartigen Bauteilen zusammengefügter Bauteil-Verbund
DE102004050515B4 (de) * 2004-10-15 2007-08-02 Heraeus Tenevo Gmbh Verfahren zur Herstellung von Rohren aus Quarzglas
JP2008029920A (ja) * 2006-07-26 2008-02-14 Agc Techno Glass Co Ltd 液体吐出ノズル及び液体吐出ノズルの製造方法
JP5170863B2 (ja) * 2007-06-14 2013-03-27 古河電気工業株式会社 ホーリーファイバの製造方法
JP2009001471A (ja) * 2007-06-25 2009-01-08 Sumitomo Electric Ind Ltd ガラス延伸体製造方法
US8020410B2 (en) * 2007-11-15 2011-09-20 Corning Incorporated Methods for making optical fiber preforms and microstructured optical fibers
JP5203262B2 (ja) * 2009-03-17 2013-06-05 日本電信電話株式会社 光ファイバの製造方法
DE102009014418B3 (de) * 2009-03-26 2010-04-15 Heraeus Quarzglas Gmbh & Co. Kg Ziehverfahren zur Herstellung zylinderförmiger Bauteile aus Quarzglas
DE102011103686B4 (de) * 2010-06-18 2016-07-14 Schott Ag Verfahren und Vorrichtung zur Herstellung einer mikrostrukturierten Faser mittels Hybridheiztechnik
GB201111336D0 (en) * 2011-07-01 2011-08-17 Ceravision Ltd Glass tube
DE102011116806B4 (de) * 2011-10-25 2025-01-16 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung eines zylinderförmigen Bauteils aus Glas durch Elongieren
US9212082B2 (en) * 2012-12-26 2015-12-15 Heraeus Quarzglas Gmbh & Co. Kg System and method for fabricating optical fiber preform and optical fiber
JP2017511897A (ja) * 2014-02-17 2017-04-27 ショット アクチエンゲゼルシャフトＳｃｈｏｔｔ ＡＧ フォトニック結晶ファイバ、特に赤外線波長領域用のシングルモードファイバ及びフォトニック結晶ファイバの製造方法
GB2526879A (en) * 2014-06-06 2015-12-09 Univ Southampton Hollow-core optical fibers
EP3034477B1 (de) * 2014-12-19 2019-02-06 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung eines rohres aus glas
EP3088370B1 (de) * 2015-04-28 2018-09-26 Heraeus Quarzglas GmbH & Co. KG Verfahren und vorrichtung zur herstellung eines rohres aus glas
EP3112323B1 (de) * 2015-07-03 2021-09-01 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung eines substratrohres aus quarzglas
EP3136143B1 (en) * 2015-08-26 2020-04-01 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Hollow-core fibre and method of manufacturing thereof
CN113608296A (zh) * 2015-12-23 2021-11-05 Nkt光子学有限公司 中空芯光纤和激光系统
CN110121482B (zh) * 2016-11-30 2022-05-27 康宁股份有限公司 用于控制玻璃管锥度的方法和设备
GB201710813D0 (en) * 2017-07-05 2017-08-16 Univ Southampton Method for fabricating an optical fibre preform
GB2566466A (en) * 2017-09-13 2019-03-20 Univ Southampton Antiresonant hollow core preforms and optical fibres and methods of fabrication
GB2576190B (en) * 2018-08-08 2022-03-09 Univ Southampton Hollow core optical fibre
WO2020200637A1 (en) * 2019-04-03 2020-10-08 Asml Netherlands B.V. Optical fiber
DE102019004113A1 (de) * 2019-06-11 2020-12-17 Friedrich-Schiller-Universität Jena Verfahren zur Herstellung lateral Licht abstahlender Glasfasern und danach hergestellte Glasfasern
CN111812772B (zh) * 2020-06-15 2023-02-28 艾菲博(宁波)光电科技有限责任公司 一种空芯保偏反谐振光纤及其制备方法
CN111977959B (zh) * 2020-08-25 2021-10-22 东北大学 用气压控制气孔尺寸的v型高双折射微结构光纤及其制法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1352623A (zh) * 1999-04-26 2002-06-05 康宁股份有限公司 光纤和用于制造低偏振模色散和低衰减光纤的方法
CN1761629A (zh) * 2003-03-21 2006-04-19 赫罗伊斯·坦尼沃有限责任公司 用于生产预制体的合成二氧化硅玻璃管、用垂直拉丝工艺生产它的方法和所述管的用途
DE102005028219B3 (de) * 2005-05-16 2006-10-12 Heraeus Tenevo Gmbh Verfahren zur Herstellung eines Rohres aus Quarzglas durch Elongieren eines Quarzglas-Hohlzylinders
CN101007702A (zh) * 2006-01-27 2007-08-01 德雷卡通信技术公司 制造光纤预制棒的方法
WO2018169487A1 (en) * 2017-03-14 2018-09-20 Nanyang Technological University Fiber preform, optical fiber and methods for forming the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Hollow-core revolver fibre with a double-capillary reflective cladding;AF Kosolapov;Quantum Electron;第46卷(第46期);267-270 *

Also Published As

Publication number Publication date
US20220242773A1 (en) 2022-08-04
EP3766840C0 (de) 2024-11-20
CN114007991A (zh) 2022-02-01
EP3766840A1 (de) 2021-01-20
EP3766840B1 (de) 2024-11-20
JP2022541775A (ja) 2022-09-27
JP7453331B2 (ja) 2024-03-19
WO2021009239A1 (de) 2021-01-21

Similar Documents

Publication Publication Date Title
CN113939483B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN114007990B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN114127022B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN114026048B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN114007991B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN113939482B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN113891864B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN114206792A (zh) 制造空芯光纤和空芯光纤预制件的方法
CN113905991B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN114026049B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN116547246B (zh) 用于制造反谐振空芯光纤的预成形件的方法
JP2023551141A (ja) 入れ子式キャピラリを有する反共振中空コアファイバ用のプリフォームを製造する方法、プリフォーム、及び中間製品

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant