ES267056U - Optical waveguide - Google Patents

Optical waveguide

Info

Publication number
ES267056U
ES267056U ES1982267056U ES267056U ES267056U ES 267056 U ES267056 U ES 267056U ES 1982267056 U ES1982267056 U ES 1982267056U ES 267056 U ES267056 U ES 267056U ES 267056 U ES267056 U ES 267056U
Authority
ES
Spain
Prior art keywords
optical waveguide
optical fibre
resistant
reinforcing yarns
jacket
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.)
Granted
Application number
ES1982267056U
Other languages
Spanish (es)
Other versions
ES267056Y (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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES267056U publication Critical patent/ES267056U/en
Application granted granted Critical
Publication of ES267056Y publication Critical patent/ES267056Y/en
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
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

The invention relates to an optical waveguide which consists of an optical fibre having a jacket made from reinforcing yarns set in a resin. The fibres of the reinforcing yarns extend parallel to one another and to the optical fibre, and are of the same length as the latter. In order to render the optical waveguide as tear-resistant and flex-resistant as possible, the optical fibre has a tensile prestress in the axial direction with respect to the jacket. The tensile prestress should be greater than 0.4 N.
ES1982267056U 1981-09-04 1982-09-03 AN OPTICAL GUIDE. Expired ES267056Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813134993 DE3134993C2 (en) 1981-09-04 1981-09-04 Fiber optic cable

Publications (2)

Publication Number Publication Date
ES267056U true ES267056U (en) 1983-10-16
ES267056Y ES267056Y (en) 1984-04-01

Family

ID=6140830

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982267056U Expired ES267056Y (en) 1981-09-04 1982-09-03 AN OPTICAL GUIDE.

Country Status (2)

Country Link
DE (1) DE3134993C2 (en)
ES (1) ES267056Y (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3447057A1 (en) * 1984-12-22 1986-07-03 AEG KABEL AG, 4050 Mönchengladbach Fiber optic cable

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113349A (en) * 1975-07-30 1978-09-12 Air Logistics Corporation Fiber reinforced optical fiber cable

Also Published As

Publication number Publication date
DE3134993C2 (en) 1985-01-10
ES267056Y (en) 1984-04-01
DE3134993A1 (en) 1983-03-31

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980202