FR2363121A1 - Guide d'ondes optiques a revetement metallique pour la transmission simultanee de signaux electriques et optiques - Google Patents

Guide d'ondes optiques a revetement metallique pour la transmission simultanee de signaux electriques et optiques

Info

Publication number
FR2363121A1
FR2363121A1 FR7726218A FR7726218A FR2363121A1 FR 2363121 A1 FR2363121 A1 FR 2363121A1 FR 7726218 A FR7726218 A FR 7726218A FR 7726218 A FR7726218 A FR 7726218A FR 2363121 A1 FR2363121 A1 FR 2363121A1
Authority
FR
France
Prior art keywords
metal covering
waveguide
tensile strength
electrical signal
layer
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.)
Withdrawn
Application number
FR7726218A
Other languages
English (en)
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of FR2363121A1 publication Critical patent/FR2363121A1/fr
Withdrawn legal-status Critical Current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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4402—Optical cables with one single optical waveguide
    • 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
    • C03C25/1061—Inorganic coatings
    • C03C25/1063—Metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Communication Cables (AREA)
  • Glass Compositions (AREA)

Abstract

L'invention concerne les guides d'ondes à fibres optiques. Elle se rapporte à une fibre optique qui comprend une âme il et un revêtement 12 de verre, de manière classique, et autour un revêtement métallique 13 appliqué dès la formation de la fibre afin qu'il évite toute perturbation de la surface de celle-ci et lui permette donc de conserver une résistance mécanique très élevée. Le revêtement 12 de verre a une épaisseur d'au moins 20 microns, et le revêtement métallique a une épaisseur avantageusement comprise entre 5 et 100 microns. Application à la réalisation de guides d'ondes optiques à résistance mécanique élevée.
FR7726218A 1976-08-30 1977-08-29 Guide d'ondes optiques a revetement metallique pour la transmission simultanee de signaux electriques et optiques Withdrawn FR2363121A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71863276A 1976-08-30 1976-08-30

Publications (1)

Publication Number Publication Date
FR2363121A1 true FR2363121A1 (fr) 1978-03-24

Family

ID=24886855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726218A Withdrawn FR2363121A1 (fr) 1976-08-30 1977-08-29 Guide d'ondes optiques a revetement metallique pour la transmission simultanee de signaux electriques et optiques

Country Status (10)

Country Link
JP (1) JPS5329742A (fr)
BE (1) BE858179A (fr)
DE (1) DE2735079A1 (fr)
ES (1) ES461173A1 (fr)
FR (1) FR2363121A1 (fr)
IL (1) IL52404A0 (fr)
IT (1) IT1079900B (fr)
NL (1) NL7709169A (fr)
NO (1) NO772986L (fr)
SE (1) SE7709575L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395232A1 (fr) * 1977-06-20 1979-01-19 Int Standard Electric Corp Couche exterieure de fibre optique exercant une compression elevee
FR2458825A1 (fr) * 1979-06-08 1981-01-02 Thomson Csf Procede de montage d'une fibre optique dans un embout, embout ainsi monte, et dispositif de connexion de fibres optiques utilisant cet embout
FR2494260A1 (fr) * 1980-11-14 1982-05-21 Material Concepts Inc Procede de traitement d'une fibre et procede de production d'un materiau composite a partir d'une fibre de verre, de ceramique, de metal ou autre

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE4046T1 (de) * 1980-02-12 1983-07-15 The Post Office Optische glasfaser und verfahren zum beschichten mit metall einer mit kunststoff ueberzogenen glasfaser.
US4407561A (en) * 1980-10-14 1983-10-04 Hughes Aircraft Company Metallic clad fiber optical waveguide
US4418984A (en) * 1980-11-03 1983-12-06 Hughes Aircraft Company Multiply coated metallic clad fiber optical waveguide
JPS57188429A (en) * 1981-05-15 1982-11-19 Fujitsu Ltd Coating method for optical fiber with metal
JPS57208509A (en) * 1981-06-17 1982-12-21 Fujitsu Ltd Coating device for metal for optical fiber
JPS5912832U (ja) * 1982-07-19 1984-01-26 富士通株式会社 光フアイバ用金属被覆装置
JPS5952203A (ja) * 1982-09-20 1984-03-26 Fujikura Ltd 光フアイバおよびその製造方法
DE9202296U1 (fr) * 1992-02-21 1993-06-17 Rofin-Sinar Laser Gmbh, 2000 Hamburg, De
AR004288A1 (es) * 1995-11-13 1998-11-04 Siemens Ag Estructura de instalación de cable de fibras ópticas.
US7351009B2 (en) 1998-05-06 2008-04-01 Corning Cable Systems Llc Fiber optic installation structures in a paved surface, ducts, and methods therefor
US6837654B2 (en) 2002-12-12 2005-01-04 Corning Cable Systems Llc Fiber optic cable secured in a groove
BR112015003890B1 (pt) 2012-09-27 2022-01-25 Dow Global Technologies Llc Fibra óptica metalizada, cabo de fibra híbrida óptico/coaxial e método para transmitir um sinal de dados através de um cabo

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5168842A (fr) * 1974-12-12 1976-06-14 Sumitomo Electric Industries
GB1477680A (en) * 1974-12-18 1977-06-22 Bicc Ltd Optical guides
JPS5188030A (fr) * 1975-01-29 1976-08-02

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395232A1 (fr) * 1977-06-20 1979-01-19 Int Standard Electric Corp Couche exterieure de fibre optique exercant une compression elevee
FR2458825A1 (fr) * 1979-06-08 1981-01-02 Thomson Csf Procede de montage d'une fibre optique dans un embout, embout ainsi monte, et dispositif de connexion de fibres optiques utilisant cet embout
EP0021871A1 (fr) * 1979-06-08 1981-01-07 Thomson-Csf Procédé de montage d'une fibre optique dans un embout et embout obtenu par la mise en oeuvre du procédé
FR2494260A1 (fr) * 1980-11-14 1982-05-21 Material Concepts Inc Procede de traitement d'une fibre et procede de production d'un materiau composite a partir d'une fibre de verre, de ceramique, de metal ou autre

Also Published As

Publication number Publication date
NL7709169A (nl) 1978-03-02
DE2735079A1 (de) 1978-03-02
NO772986L (no) 1978-03-01
JPS5329742A (en) 1978-03-20
IL52404A0 (en) 1977-08-31
BE858179A (fr) 1977-12-16
ES461173A1 (es) 1978-10-01
IT1079900B (it) 1985-05-13
SE7709575L (sv) 1978-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse