CN113939483B - 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
CN113939483B
CN113939483B CN202080038448.6A CN202080038448A CN113939483B CN 113939483 B CN113939483 B CN 113939483B CN 202080038448 A CN202080038448 A CN 202080038448A CN 113939483 B CN113939483 B CN 113939483B
Authority
CN
China
Prior art keywords
preform
cladding
hollow
cladding tube
optical fiber
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
CN202080038448.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN113939483A (zh
Inventor
M·罗森伯格
E·埃伦特劳特
D·科斯特卡
M·特罗默尔
S·魏曼
M·胡乃曼
K·舒斯特
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 CN113939483A publication Critical patent/CN113939483A/zh
Application granted granted Critical
Publication of CN113939483B publication Critical patent/CN113939483B/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
    • C03B37/01225—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
    • C03B37/02—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
    • 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
    • C03B37/012—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
    • C03B37/01257—Heating devices therefor
    • 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
    • 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)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
CN202080038448.6A 2019-07-17 2020-07-15 制造空芯光纤和空芯光纤预制件的方法 Active CN113939483B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19186745.6A EP3766844B1 (de) 2019-07-17 2019-07-17 Verfahren zur herstellung einer hohlkernfaser und zur herstellung einer vorform für eine hohlkernfaser
EP19186745.6 2019-07-17
PCT/EP2020/069990 WO2021009218A1 (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
CN113939483A CN113939483A (zh) 2022-01-14
CN113939483B true CN113939483B (zh) 2024-01-30

Family

ID=67402848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080038448.6A Active CN113939483B (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) US12209045B2 (https=)
EP (1) EP3766844B1 (https=)
JP (1) JP7453259B2 (https=)
CN (1) CN113939483B (https=)
WO (1) WO2021009218A1 (https=)

Families Citing this family (13)

* 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
CN117836247A (zh) 2021-08-06 2024-04-05 康宁股份有限公司 抗谐振空心光纤预制件及其制备方法
CN114114526B (zh) * 2021-12-07 2022-08-19 北京邮电大学 空芯负曲率光纤偏振分束器
CN114966954B (zh) * 2022-04-28 2023-06-06 北京邮电大学 基于反谐振机理的双空芯光纤偏振分束器
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
US20240036249A1 (en) * 2022-08-01 2024-02-01 Corning Incorporated Methods for producing hollow-core optical fibers
AU2024270457A1 (en) 2023-05-11 2026-01-15 University Of Central Florida Research Foundation, Inc. Anti-resonant hollow-core fibers featuring support structures
CN117369046B (zh) * 2023-12-08 2024-02-09 南京信息工程大学 一种中红外色散平坦的空芯反谐振光纤
EP4660160A1 (de) 2024-06-06 2025-12-10 Heraeus Quarzglas GmbH & Co. KG Verfahren und vorform für die herstellung einer hohlkernfaser sowie verfahren zur herstellung einer vorform für eine hohlkernfaser
CN118930035A (zh) * 2024-07-23 2024-11-12 中国移动通信有限公司研究院 一种空芯光纤预制棒的制备方法及空芯光纤预制棒
CN118550260B (zh) * 2024-07-26 2024-10-01 国网江西省电力有限公司信息通信分公司 空芯反谐振光纤加工设备控制方法及系统
EP4696664A1 (de) 2024-08-14 2026-02-18 Heraeus Quarzglas GmbH & Co. KG Verfahren zur herstellung einer antiresonanten hohlkernfaser
CN119750900A (zh) * 2024-12-31 2025-04-04 江苏亨通光纤科技有限公司 一种反谐振空芯光纤预制棒定位模具及其组装方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105807363A (zh) * 2016-05-13 2016-07-27 北京工业大学 一种空芯反谐振光纤
WO2018169487A1 (en) * 2017-03-14 2018-09-20 Nanyang Technological University Fiber preform, optical fiber and methods for forming the same
CN108919417A (zh) * 2018-07-26 2018-11-30 北京航空航天大学 一种基于隔离反谐振层的空芯光子带隙光纤
WO2019053412A1 (en) * 2017-09-13 2019-03-21 University Of Southampton OPTICAL FIBERS AND PREFORMS WITH HOLLOW ANTI-RESONANCE CORE AND METHODS OF MANUFACTURE
GB201905726D0 (en) * 2019-04-24 2019-06-05 Univ Southampton Antiresonant hollow core fibre preform therefor and method of fabrication

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365992B (en) * 2000-08-14 2002-09-11 Univ Southampton Compound glass optical fibres
US7155097B2 (en) 2001-03-09 2006-12-26 Crystal Fibre A/S Fabrication of microstructured fibres
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
US20030230118A1 (en) 2002-06-12 2003-12-18 Dawes Steven B. Methods and preforms for drawing microstructured optical fibers
JP4325165B2 (ja) 2002-09-24 2009-09-02 住友電気工業株式会社 ガラス母材の延伸方法
US6917741B2 (en) 2002-11-18 2005-07-12 Corning Incorporated Methods for manufacturing microstructured optical fibers with arbitrary core size
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
US20060130528A1 (en) 2004-12-22 2006-06-22 Nelson Brian K Method of making a hole assisted fiber device and fiber preform
DE102005028219B3 (de) 2005-05-16 2006-10-12 Heraeus Tenevo Gmbh Verfahren zur Herstellung eines Rohres aus Quarzglas durch Elongieren eines Quarzglas-Hohlzylinders
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
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
DE102014011041A1 (de) 2014-07-23 2016-01-28 Leibniz-Institut für Photonische Technologien e. V. Optische Durchflussmesshohlfaser, Verfahren zu ihrer Herstellung und ihre Verwendung
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
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
GB201710813D0 (en) 2017-07-05 2017-08-16 Univ Southampton Method for fabricating an optical fibre preform

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105807363A (zh) * 2016-05-13 2016-07-27 北京工业大学 一种空芯反谐振光纤
WO2018169487A1 (en) * 2017-03-14 2018-09-20 Nanyang Technological University Fiber preform, optical fiber and methods for forming the same
WO2019053412A1 (en) * 2017-09-13 2019-03-21 University Of Southampton OPTICAL FIBERS AND PREFORMS WITH HOLLOW ANTI-RESONANCE CORE AND METHODS OF MANUFACTURE
CN108919417A (zh) * 2018-07-26 2018-11-30 北京航空航天大学 一种基于隔离反谐振层的空芯光子带隙光纤
GB201905726D0 (en) * 2019-04-24 2019-06-05 Univ Southampton Antiresonant hollow core fibre preform therefor and method of fabrication

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
"Hollow Core Negative Curvature Fibres";feiyu;《UNIVERSITY OF BATH phD》;第61-62页和图4.1 *
"Hollow-core Revolver Fibre with a Double-capillary Reflective Cladding";A F Kosolapov et al;《Quantum Electronics》;第第46卷卷(第第3期期);图2（b） *
"Tunable Fibre-coupled Multiphoton microscopy with a Negative curvature fibre";Ben Sherlock et al;《Journal of Biophotonics》;第第9卷卷(第第3期期);第2页第2部分 *
feiyu."Hollow Core Negative Curvature Fibres".《UNIVERSITY OF BATH phD》.2013,第61-62页和图4.1. *

Also Published As

Publication number Publication date
US20220363584A1 (en) 2022-11-17
EP3766844B1 (de) 2026-04-01
EP3766844A1 (de) 2021-01-20
JP2022540321A (ja) 2022-09-15
US12209045B2 (en) 2025-01-28
JP7453259B2 (ja) 2024-03-19
WO2021009218A1 (de) 2021-01-21
CN113939483A (zh) 2022-01-14

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
CN113939482B (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
CN113891864B (zh) 制造空芯光纤和空芯光纤预制件的方法
CN120698696A (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
CN114007991B (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
CN113874332B (zh) 制造空芯光纤和空芯光纤预制件的方法

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