NL7608107A - Optische vezel. - Google Patents

Optische vezel.

Info

Publication number
NL7608107A
NL7608107A NL7608107A NL7608107A NL7608107A NL 7608107 A NL7608107 A NL 7608107A NL 7608107 A NL7608107 A NL 7608107A NL 7608107 A NL7608107 A NL 7608107A NL 7608107 A NL7608107 A NL 7608107A
Authority
NL
Netherlands
Prior art keywords
optical fiber
fiber
optical
Prior art date
Application number
NL7608107A
Other languages
English (en)
Original Assignee
Northern Telecom 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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of NL7608107A publication Critical patent/NL7608107A/nl

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
    • G02B6/02214—Optical fibres with cladding with or without a coating tailored to obtain the desired dispersion, e.g. dispersion shifted, dispersion flattened
    • G02B6/02285—Characterised by the polarisation mode dispersion [PMD] properties, e.g. for minimising PMD
    • 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
    • G02B6/03688—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 5 or more layers
NL7608107A 1975-09-22 1976-07-22 Optische vezel. NL7608107A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA236,020A CA1038669A (en) 1975-09-22 1975-09-22 Optical fibre having low mode dispersion

Publications (1)

Publication Number Publication Date
NL7608107A true NL7608107A (nl) 1977-03-24

Family

ID=4104119

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7608107A NL7608107A (nl) 1975-09-22 1976-07-22 Optische vezel.

Country Status (9)

Country Link
JP (1) JPS5240144A (nl)
CA (1) CA1038669A (nl)
DE (1) DE2630208A1 (nl)
ES (1) ES451740A1 (nl)
FR (1) FR2325059A1 (nl)
GB (1) GB1569132A (nl)
IT (1) IT1067082B (nl)
NL (1) NL7608107A (nl)
SE (1) SE7609777L (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU504423B2 (en) * 1975-11-14 1979-10-11 International Standard Electric Corporation Optical fibre
JPS58143082A (ja) * 1982-02-18 1983-08-25 市毛　武治 スイング式窓用開閉装置
JPS59100083U (ja) * 1982-12-24 1984-07-06 小寺　博行 窓の開閉装置
DE3329512A1 (de) * 1983-08-16 1985-02-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Stablinse aus mehreren glasschichten
US4852968A (en) * 1986-08-08 1989-08-01 American Telephone And Telegraph Company, At&T Bell Laboratories Optical fiber comprising a refractive index trench
FR2761485B1 (fr) * 1997-03-28 1999-06-11 Instruments Sa Multiplexeur-demultiplexeur en longueur d'onde a fibres optiques
DE102011009242B4 (de) * 2010-11-04 2020-09-03 J-Plasma Gmbh Lichtwellenleiter und Halbzeug zur Herstellung eines Lichtwellenleiters mit biegeoptimierten Eigenschaften

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569682B2 (nl) * 1974-02-13 1981-03-03

Also Published As

Publication number Publication date
SE7609777L (sv) 1977-03-23
GB1569132A (en) 1980-06-11
IT1067082B (it) 1985-03-12
CA1038669A (en) 1978-09-19
JPS5240144A (en) 1977-03-28
ES451740A1 (es) 1977-08-16
FR2325059A1 (fr) 1977-04-15
DE2630208A1 (de) 1977-03-31

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