FR2746930B1 - Fibre optique multicoeur permettant le reperage des coeurs - Google Patents

Fibre optique multicoeur permettant le reperage des coeurs

Info

Publication number
FR2746930B1
FR2746930B1 FR9603961A FR9603961A FR2746930B1 FR 2746930 B1 FR2746930 B1 FR 2746930B1 FR 9603961 A FR9603961 A FR 9603961A FR 9603961 A FR9603961 A FR 9603961A FR 2746930 B1 FR2746930 B1 FR 2746930B1
Authority
FR
France
Prior art keywords
optical fiber
core optical
heart tracking
tracking
heart
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.)
Expired - Fee Related
Application number
FR9603961A
Other languages
English (en)
Other versions
FR2746930A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9603961A priority Critical patent/FR2746930B1/fr
Publication of FR2746930A1 publication Critical patent/FR2746930A1/fr
Application granted granted Critical
Publication of FR2746930B1 publication Critical patent/FR2746930B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02042—Multicore optical fibres
    • 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
    • C03C25/106—Single coatings
    • 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
    • C03C25/12—General methods of coating; Devices therefor
    • 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
    • C03C25/12—General methods of coating; Devices therefor
    • C03C25/18—Extrusion
    • 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
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4482—Code or colour marking
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/34—Plural core other than bundles, e.g. double core

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
FR9603961A 1996-03-29 1996-03-29 Fibre optique multicoeur permettant le reperage des coeurs Expired - Fee Related FR2746930B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9603961A FR2746930B1 (fr) 1996-03-29 1996-03-29 Fibre optique multicoeur permettant le reperage des coeurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603961A FR2746930B1 (fr) 1996-03-29 1996-03-29 Fibre optique multicoeur permettant le reperage des coeurs

Publications (2)

Publication Number Publication Date
FR2746930A1 FR2746930A1 (fr) 1997-10-03
FR2746930B1 true FR2746930B1 (fr) 1998-06-19

Family

ID=9490706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9603961A Expired - Fee Related FR2746930B1 (fr) 1996-03-29 1996-03-29 Fibre optique multicoeur permettant le reperage des coeurs

Country Status (1)

Country Link
FR (1) FR2746930B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108728968A (zh) * 2018-07-05 2018-11-02 嘉兴学院 多色段彩亚麻、化纤长丝包缠复合纱的加工方法及复合纱及设备

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1037080A1 (fr) * 1999-03-10 2000-09-20 NORDDEUTSCHE SEEKABELWERKE GMBH & CO. KG Câble, en particulair câble sous-marin
FR2984530B1 (fr) * 2011-12-16 2015-06-12 Silec Cable Cable optique a micromodules extractibles et a profile longitudinal interne
US9696513B2 (en) * 2013-11-22 2017-07-04 Corning Optical Communications LLC Multicore optical fibers and methods of manufacturing the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613981B1 (fr) * 1987-04-15 1989-10-13 Swisscab E A Schoen Sa Procede et tete d'extrusion d'elements profiles en matiere synthetique ayant des bandes colorees
DE3811126A1 (de) * 1988-03-31 1989-10-12 Siemens Ag Optisches kabel mit mehreren buendelelementen
SE468185B (sv) * 1991-03-25 1992-11-16 Ericsson Telefon Ab L M Belaeggningskopp
FR2688318B1 (fr) * 1992-03-06 1997-01-10 Alcatel Cable Conducteur optique multiguides.
DE4209830A1 (de) * 1992-03-26 1993-09-30 Rheydt Kabelwerk Ag Optische Faser mit zusätzlicher Farbmarkierung
JPH0862466A (ja) * 1994-08-17 1996-03-08 Hitachi Cable Ltd 超多心用ファイバテープ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108728968A (zh) * 2018-07-05 2018-11-02 嘉兴学院 多色段彩亚麻、化纤长丝包缠复合纱的加工方法及复合纱及设备
CN108728968B (zh) * 2018-07-05 2019-08-06 嘉兴学院 多色段彩亚麻、化纤长丝包缠复合纱的加工方法及复合纱及设备

Also Published As

Publication number Publication date
FR2746930A1 (fr) 1997-10-03

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20071130