JPS6210402B2 - - Google Patents

Info

Publication number
JPS6210402B2
JPS6210402B2 JP53163025A JP16302578A JPS6210402B2 JP S6210402 B2 JPS6210402 B2 JP S6210402B2 JP 53163025 A JP53163025 A JP 53163025A JP 16302578 A JP16302578 A JP 16302578A JP S6210402 B2 JPS6210402 B2 JP S6210402B2
Authority
JP
Japan
Prior art keywords
silicone resin
glass fiber
optical
coating layer
optical transmission
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
JP53163025A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5588008A (en
Inventor
Yoshuki Aomi
Naoya Uchida
Tooru Yamanishi
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.)
Sumitomo Electric Industries Ltd
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries Ltd
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 Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP16302578A priority Critical patent/JPS5588008A/ja
Priority to FR7913310A priority patent/FR2426917A1/fr
Priority to GB7918392A priority patent/GB2026716B/en
Priority to DE2921338A priority patent/DE2921338C2/de
Publication of JPS5588008A publication Critical patent/JPS5588008A/ja
Publication of JPS6210402B2 publication Critical patent/JPS6210402B2/ja
Granted 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
    • G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
    • 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
    • G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
    • G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
    • G02B6/03638—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only
    • G02B6/03644—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 3 layers only arranged - + -

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
JP16302578A 1978-05-25 1978-12-26 Glass fiber for optical transmission Granted JPS5588008A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP16302578A JPS5588008A (en) 1978-12-26 1978-12-26 Glass fiber for optical transmission
FR7913310A FR2426917A1 (fr) 1978-05-25 1979-05-25 Fibres de verre pour transmission optique
GB7918392A GB2026716B (en) 1978-05-25 1979-05-25 Glass optical fibre coated with organopolysiloxane layers
DE2921338A DE2921338C2 (de) 1978-05-25 1979-05-25 Optische Faser für die Verwendung bei der optischen Nachrichtenübermittlung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16302578A JPS5588008A (en) 1978-12-26 1978-12-26 Glass fiber for optical transmission

Publications (2)

Publication Number Publication Date
JPS5588008A JPS5588008A (en) 1980-07-03
JPS6210402B2 true JPS6210402B2 (OSRAM) 1987-03-06

Family

ID=15765748

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16302578A Granted JPS5588008A (en) 1978-05-25 1978-12-26 Glass fiber for optical transmission

Country Status (1)

Country Link
JP (1) JPS5588008A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744105A (en) * 1980-08-29 1982-03-12 Nippon Telegr & Teleph Corp <Ntt> Optical fiber core
JPS5893904U (ja) * 1981-12-19 1983-06-25 昭和電線電纜株式会社 光フアイバ
JPS58194762A (ja) * 1982-05-11 1983-11-12 Toray Silicone Co Ltd 光通信ガラスフアイバ用被覆材
JPS60110811U (ja) * 1983-12-29 1985-07-27 古河電気工業株式会社 被覆光フアイバ

Also Published As

Publication number Publication date
JPS5588008A (en) 1980-07-03

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