CA1143972A - Cable a fibres optiques avec charge de poudre - Google Patents

Cable a fibres optiques avec charge de poudre

Info

Publication number
CA1143972A
CA1143972A CA000376371A CA376371A CA1143972A CA 1143972 A CA1143972 A CA 1143972A CA 000376371 A CA000376371 A CA 000376371A CA 376371 A CA376371 A CA 376371A CA 1143972 A CA1143972 A CA 1143972A
Authority
CA
Canada
Prior art keywords
powder
optical cable
cable according
resin
hydrophilic
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
CA000376371A
Other languages
English (en)
Inventor
Tomasz S. Hope
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.)
Nortel Networks Ltd
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
Priority to CA000376371A priority Critical patent/CA1143972A/fr
Priority to DE8282302888T priority patent/DE3273680D1/de
Priority claimed from EP82302888A external-priority patent/EP0096123B1/fr
Application granted granted Critical
Publication of CA1143972A publication Critical patent/CA1143972A/fr
Expired 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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
    • 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
    • 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
    • G02B6/4407—Optical cables with internal fluted support member
CA000376371A 1981-04-28 1981-04-28 Cable a fibres optiques avec charge de poudre Expired CA1143972A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA000376371A CA1143972A (fr) 1981-04-28 1981-04-28 Cable a fibres optiques avec charge de poudre
DE8282302888T DE3273680D1 (en) 1981-04-28 1982-06-04 Powder filled fiber optic cable

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000376371A CA1143972A (fr) 1981-04-28 1981-04-28 Cable a fibres optiques avec charge de poudre
EP82302888A EP0096123B1 (fr) 1982-06-04 1982-06-04 Câble à fibres optiques rempli de poudre

Publications (1)

Publication Number Publication Date
CA1143972A true CA1143972A (fr) 1983-04-05

Family

ID=25669310

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000376371A Expired CA1143972A (fr) 1981-04-28 1981-04-28 Cable a fibres optiques avec charge de poudre

Country Status (2)

Country Link
CA (1) CA1143972A (fr)
DE (1) DE3273680D1 (fr)

Also Published As

Publication number Publication date
DE3273680D1 (en) 1986-11-13

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Legal Events

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