GB1592234A - Sin2 coated optical fibre - Google Patents

Sin2 coated optical fibre Download PDF

Info

Publication number
GB1592234A
GB1592234A GB16255/78A GB1625578A GB1592234A GB 1592234 A GB1592234 A GB 1592234A GB 16255/78 A GB16255/78 A GB 16255/78A GB 1625578 A GB1625578 A GB 1625578A GB 1592234 A GB1592234 A GB 1592234A
Authority
GB
United Kingdom
Prior art keywords
cladding
silicon nitride
silica
doped
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.)
Expired
Application number
GB16255/78A
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1592234A publication Critical patent/GB1592234A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
GB16255/78A 1977-04-29 1978-04-25 Sin2 coated optical fibre Expired GB1592234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79242977A 1977-04-29 1977-04-29

Publications (1)

Publication Number Publication Date
GB1592234A true GB1592234A (en) 1981-07-01

Family

ID=25156860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16255/78A Expired GB1592234A (en) 1977-04-29 1978-04-25 Sin2 coated optical fibre

Country Status (5)

Country Link
AU (1) AU3539878A (nl)
DE (1) DE2818036A1 (nl)
FR (1) FR2389147A1 (nl)
GB (1) GB1592234A (nl)
NL (1) NL7804449A (nl)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138167A (en) * 1981-03-24 1984-10-17 Consiglio Nazionale Ricerche Connector for optic fibre laser radiation conveying device
GB2151369A (en) * 1983-10-24 1985-07-17 British Telecomm Optical fibres
EP0177206A1 (en) * 1984-09-29 1986-04-09 Stc Plc Optical fibres

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249925A (en) * 1978-05-12 1981-02-10 Fujitsu Limited Method of manufacturing an optical fiber
US4319803A (en) * 1978-11-24 1982-03-16 Hewlett-Packard Company Optical fiber coating
US4306897A (en) * 1980-04-16 1981-12-22 International Telephone And Telegraph Corporation Method of fabricating fatigue resistant optical fibers
DE3035879A1 (de) * 1980-09-23 1982-04-29 Siemens AG, 1000 Berlin und 8000 München Lichtwellenleiter fuer die optische informationsuebertragung
ZA833150B (en) * 1982-05-28 1984-01-25 Int Standard Electric Corp Coating an optical fibre
GB2159290B (en) * 1984-05-22 1987-11-18 Stc Plc Cables containing amorphous metals
US4696543A (en) * 1984-05-22 1987-09-29 Standard Telephone And Cables, Plc Optical fiber cable having a low permeability to hydrogen

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138167A (en) * 1981-03-24 1984-10-17 Consiglio Nazionale Ricerche Connector for optic fibre laser radiation conveying device
GB2151369A (en) * 1983-10-24 1985-07-17 British Telecomm Optical fibres
EP0177206A1 (en) * 1984-09-29 1986-04-09 Stc Plc Optical fibres
AU574225B2 (en) * 1984-09-29 1988-06-30 Northern Telecom Limited Optical fibre surface modification
AU584009B2 (en) * 1984-09-29 1989-05-11 Stc Plc Optical fibres
US4911742A (en) * 1984-09-29 1990-03-27 Stc, Plc Method of manufacturing optical fibers
US5102438A (en) * 1984-09-29 1992-04-07 Stc, Plc Method of manufacturing silicon optical fiber having a compressive surface layer

Also Published As

Publication number Publication date
FR2389147A1 (fr) 1978-11-24
NL7804449A (nl) 1978-10-31
AU3539878A (en) 1979-11-01
DE2818036A1 (de) 1978-11-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee