[go: up one dir, main page]

DK1650174T3 - Optisk fiber - Google Patents

Optisk fiber

Info

Publication number
DK1650174T3
DK1650174T3 DK05028640.0T DK05028640T DK1650174T3 DK 1650174 T3 DK1650174 T3 DK 1650174T3 DK 05028640 T DK05028640 T DK 05028640T DK 1650174 T3 DK1650174 T3 DK 1650174T3
Authority
DK
Denmark
Prior art keywords
optical fiber
fiber
optical
Prior art date
Application number
DK05028640.0T
Other languages
English (en)
Inventor
Giacomo Stefano Roba
Lidia Terruzzi
Sabrina Fogliani
Marco Arimondi
Sandra Joanna Nagelvoort
Eekelen Johannes Adrianus Van
Adrianus Gijsbertus Maria Abel
Gouke Dirk Jan Geus
Duurt Pieter Willem Alkema
Original Assignee
Prysmian Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29265868&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1650174(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Prysmian Spa filed Critical Prysmian Spa
Application granted granted Critical
Publication of DK1650174T3 publication Critical patent/DK1650174T3/da

Links

Classifications

    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/104—Coating to obtain optical fibres
    • C03C25/1065—Multiple coatings
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
DK05028640.0T 2002-04-24 2002-04-24 Optisk fiber DK1650174T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02727577.5A EP1497686B1 (en) 2002-04-24 2002-04-24 Method for controlling microbending induced attenuation losses in an optical fiber
EP05028640A EP1650174B1 (en) 2002-04-24 2002-04-24 Optical fiber
PCT/EP2002/004507 WO2003091781A1 (en) 2002-04-24 2002-04-24 Method for controlling microbending induced attenuation losses in an optical fiber

Publications (1)

Publication Number Publication Date
DK1650174T3 true DK1650174T3 (da) 2012-08-20

Family

ID=29265868

Family Applications (2)

Application Number Title Priority Date Filing Date
DK02727577.5T DK1497686T3 (da) 2002-04-24 2002-04-24 Fremgangsmåde til kontrol af dæmpningstab i en optisk fiber, forårsaget af mikrobøjning
DK05028640.0T DK1650174T3 (da) 2002-04-24 2002-04-24 Optisk fiber

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK02727577.5T DK1497686T3 (da) 2002-04-24 2002-04-24 Fremgangsmåde til kontrol af dæmpningstab i en optisk fiber, forårsaget af mikrobøjning

Country Status (11)

Country Link
US (2) US7085466B2 (da)
EP (2) EP1650174B1 (da)
KR (1) KR100933275B1 (da)
CN (2) CN100573205C (da)
AU (1) AU2002257795B2 (da)
BR (1) BRPI0210491B1 (da)
CA (1) CA2483385C (da)
DK (2) DK1497686T3 (da)
ES (2) ES2537295T3 (da)
NZ (1) NZ535983A (da)
WO (1) WO2003091781A1 (da)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050226582A1 (en) * 2002-04-24 2005-10-13 Nagelvoort Sandra J Radiation curable coating composition for optical fiber with reduced attenuation loss
BR0210490B1 (pt) * 2002-04-24 2011-06-14 fibra àtica.
US7715675B2 (en) 2003-07-18 2010-05-11 Corning Incorporated Optical fiber coating system and coated optical fiber
ES2372598T3 (es) * 2003-09-30 2012-01-24 Prysmian S.P.A. Cable óptico de diámetro reducido en tubos de telecomunicaciones.
US7272289B2 (en) 2005-09-30 2007-09-18 Corning Incorporated Low bend loss optical fiber
EP2181076B1 (en) 2007-08-01 2016-10-05 Prysmian S.p.A. Method and apparatus for optical fiber coloring
US7860364B2 (en) * 2007-08-27 2010-12-28 Tyco Electronics Corporation Methods for accessing a fiber within a fiber optic cable to splice thereto and tools for use with the same
US8041167B2 (en) * 2007-11-09 2011-10-18 Draka Comteq, B.V. Optical-fiber loose tube cables
US8031997B2 (en) * 2007-11-09 2011-10-04 Draka Comteq, B.V. Reduced-diameter, easy-access loose tube cable
US8081853B2 (en) * 2007-11-09 2011-12-20 Draka Comteq, B.V. Single-fiber drop cables for MDU deployments
WO2009062131A1 (en) 2007-11-09 2009-05-14 Draka Comteq, B.V. Microbend- resistant optical fiber
US8467650B2 (en) 2007-11-09 2013-06-18 Draka Comteq, B.V. High-fiber-density optical-fiber cable
US8145026B2 (en) * 2007-11-09 2012-03-27 Draka Comteq, B.V. Reduced-size flat drop cable
US8041168B2 (en) 2007-11-09 2011-10-18 Draka Comteq, B.V. Reduced-diameter ribbon cables with high-performance optical fiber
US8165439B2 (en) 2007-11-09 2012-04-24 Draka Comteq, B.V. ADSS cables with high-performance optical fiber
DK2344911T3 (da) 2008-11-07 2015-07-13 Draka Comteq Bv Optisk fiber med reduceret diameter
NO2436015T3 (da) 2009-05-27 2017-12-30
EP2479155B1 (en) 2009-10-09 2014-01-08 DSM IP Assets B.V. Multi-layer film drawdown method
CN101840023B (zh) * 2010-05-28 2012-05-30 长飞光纤光缆有限公司 一种抗弯曲多模光纤
WO2012073260A1 (en) 2010-11-29 2012-06-07 Prysmian S.P.A. Method for measuring the length of an electric cable that uses an optical fibre element as a sensor
JP5778939B2 (ja) 2011-02-14 2015-09-16 株式会社フジクラ 光ファイバ素線の製造方法
EP3090296B1 (en) 2013-12-30 2019-02-27 Corning Optical Communications LLC A fiber optic cable with a binder film system
US9921380B2 (en) * 2016-03-22 2018-03-20 Ofs Fitel, Llc Composite cable
BR112019001699B1 (pt) * 2016-07-29 2023-02-14 Draka Comteq France Fibra óptica, cabo óptico, e método de fabricação de fibras ópticas
CN110944957B (zh) * 2017-06-02 2022-07-08 科思创(荷兰)有限公司 光纤用耐热性可辐射固化涂料
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
JP7063217B2 (ja) * 2018-09-27 2022-05-09 住友電気工業株式会社 光ファイバの製造方法
JP7135670B2 (ja) * 2018-09-27 2022-09-13 住友電気工業株式会社 光ファイバ及び紫外線硬化型樹脂組成物
EP3857275A4 (en) 2018-09-28 2022-10-12 Corning Research & Development Corporation SMALL DIAMETER FIBER OPTIC CABLES FEATURING LOW COEFFICIENT OF FRICTION CABLE JACKETS AND OPTICAL FIBERS WITH REDUCED JACKET AND COATING DIAMETERS
KR102833549B1 (ko) * 2020-01-09 2025-07-11 엘에스전선 주식회사 분산 음향 센싱 및 분산 온도 센싱을 위한 광케이블

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474830A (en) * 1982-12-29 1984-10-02 At&T Bell Laboratories Multiple coating of fibers
NL8702395A (nl) * 1987-10-08 1989-05-01 Philips Nv Optische vezel voorzien van een kunststofbedekking.
US4962992A (en) * 1989-05-15 1990-10-16 At&T Bell Laboratories Optical transmission media and methods of making same
US5104433A (en) * 1989-05-15 1992-04-14 At&T Bell Laboratories Method of making optical fiber
DE4027770A1 (de) 1990-09-01 1992-03-05 Basf Lacke & Farben Fluessige, strahlenhaertbare ueberzugsmasse fuer die beschichtung von glasoberflaechen
GB9121655D0 (en) 1991-10-11 1991-11-27 Ici Plc Optical fibre coating
KR100341693B1 (ko) * 1996-11-08 2002-06-24 윌리암 로엘프 드 보에르 방사선경화 광학유리섬유 코팅조성물, 코팅된 광학유리섬유 및광학유리섬유 조립체
WO1998050317A1 (en) 1997-05-06 1998-11-12 Dsm N.V. Radiation-curable ink composition
IL136143A0 (en) 1997-11-21 2001-05-20 Pirelli Cavi E Sistemi Spa Method and apparatus for cooling optical fibers
CA2335836A1 (en) 1998-06-24 1999-12-29 Pirelli Cavi E Sistemi S.P.A. Method and apparatus for twisting a coated optical fiber during drawing from a preform
US6541682B1 (en) 1998-11-12 2003-04-01 Calgene Llc Plastid transformation of solanaceous plants
EP1070682A1 (en) 1999-07-20 2001-01-24 Dsm N.V. Radiation curable resin composition
CN1210592C (zh) 1999-07-20 2005-07-13 Dsmip财产有限公司 可辐射固化的树脂组合物
EP1263823B1 (en) 1999-12-30 2007-01-10 Corning Incorporated Secondary coating composition for optical fibers
US6459837B1 (en) * 2000-07-20 2002-10-01 Pirelli Cables And Systems Llc Optical fiber cable with single strength member unit in cable outer jacket
DE10055956A1 (de) 2000-11-11 2002-05-23 Flowtec Ag Koppelelement für ein Ultraschall-Durchflußmeßgerät
BR0210490B1 (pt) 2002-04-24 2011-06-14 fibra àtica.

Also Published As

Publication number Publication date
US7200310B2 (en) 2007-04-03
CN1628258A (zh) 2005-06-15
DK1497686T3 (da) 2015-05-04
CN100356222C (zh) 2007-12-19
EP1650174A2 (en) 2006-04-26
CN101158730A (zh) 2008-04-09
EP1497686A1 (en) 2005-01-19
BR0210491A (pt) 2004-06-22
WO2003091781A1 (en) 2003-11-06
CN100573205C (zh) 2009-12-23
AU2002257795B2 (en) 2007-12-13
US7085466B2 (en) 2006-08-01
CA2483385A1 (en) 2003-11-06
AU2002257795A1 (en) 2003-11-10
US20050207715A1 (en) 2005-09-22
US20060228083A1 (en) 2006-10-12
EP1650174B1 (en) 2012-06-27
ES2390275T3 (es) 2012-11-08
KR20040111548A (ko) 2004-12-31
BRPI0210491B1 (pt) 2016-02-23
EP1650174A3 (en) 2006-05-24
ES2537295T3 (es) 2015-06-05
KR100933275B1 (ko) 2009-12-22
EP1497686B1 (en) 2015-03-04
HK1119464A1 (zh) 2009-03-06
NZ535983A (en) 2008-10-31
CA2483385C (en) 2012-07-17

Similar Documents

Publication Publication Date Title
DK1650174T3 (da) Optisk fiber
DE60312616D1 (de) Faseroptischer Steckverbinder
HUE052149T2 (hu) Száloptikai kábelszerelvény
DK1616161T3 (da) Fordelte fiberoptiske målinger
EP1657575A4 (en) OPTICAL FIBER
DE60318905D1 (de) Optisches Element
EP1352273A4 (en) OPTICAL FIBER
NO20054113D0 (no) Fiberoptisk aksellerometer
NO20023214D0 (no) Fiberoptisk hydrofon
DE60308464D1 (de) Optischer Zwischenverstärker
DE60115093D1 (de) Faseroptischer weggeber
DE60212562D1 (de) Faseroptisches Array
DK1291686T3 (da) Optisk fiber
DE60310824D1 (de) Optisches Übertragungssystem
DE60213550D1 (de) Glasfaserarray
DE10393477D2 (de) Hohlfaser-Modul
DE60307763D1 (de) Integrierter optischer Wellenleiter
DE50305935D1 (de) Fadenspleissvorrichtung
DE60232196D1 (de) Hochstabiles optisches mikroskop
DE60309868D1 (de) Faserlasereinheit
DE60307610D1 (de) Optischer koppler
DK1285291T3 (da) Optisk fiber
NO20043703L (no) Fiberoptisk folersammenstilling
DE60217410D1 (de) Optisches element
DE602004016962D1 (de) Faseroptische cross connectsverfahren