DE3273680D1 - Powder filled fiber optic cable - Google Patents

Powder filled fiber optic cable

Info

Publication number
DE3273680D1
DE3273680D1 DE8282302888T DE3273680T DE3273680D1 DE 3273680 D1 DE3273680 D1 DE 3273680D1 DE 8282302888 T DE8282302888 T DE 8282302888T DE 3273680 T DE3273680 T DE 3273680T DE 3273680 D1 DE3273680 D1 DE 3273680D1
Authority
DE
Germany
Prior art keywords
fiber optic
optic cable
powder filled
filled fiber
powder
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
DE8282302888T
Other languages
English (en)
Inventor
Tomasz Stanislaw 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 claimed from EP82302888A external-priority patent/EP0096123B1/de
Application granted granted Critical
Publication of DE3273680D1 publication Critical patent/DE3273680D1/de
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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Insulated Conductors (AREA)
DE8282302888T 1981-04-28 1982-06-04 Powder filled fiber optic cable Expired DE3273680D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000376371A CA1143972A (en) 1981-04-28 1981-04-28 Powder filled fiber optic cable
EP82302888A EP0096123B1 (de) 1982-06-04 1982-06-04 Pulvergefülltes fiberoptisches Kabel

Publications (1)

Publication Number Publication Date
DE3273680D1 true DE3273680D1 (en) 1986-11-13

Family

ID=25669310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282302888T Expired DE3273680D1 (en) 1981-04-28 1982-06-04 Powder filled fiber optic cable

Country Status (2)

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

Also Published As

Publication number Publication date
CA1143972A (en) 1983-04-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee