MX388359B - Cable de fibra optica con alta densidad de fibras, baja perdida por curvatura. - Google Patents

Cable de fibra optica con alta densidad de fibras, baja perdida por curvatura.

Info

Publication number
MX388359B
MX388359B MX2018014112A MX2018014112A MX388359B MX 388359 B MX388359 B MX 388359B MX 2018014112 A MX2018014112 A MX 2018014112A MX 2018014112 A MX2018014112 A MX 2018014112A MX 388359 B MX388359 B MX 388359B
Authority
MX
Mexico
Prior art keywords
cable
bend loss
optic cable
low bend
buffer tube
Prior art date
Application number
MX2018014112A
Other languages
English (en)
Other versions
MX2018014112A (es
Inventor
Dana Craig Bookbinder
David Alan Seddon
Inna Igorevna Kouzmina
Ming- Jun Li
Pushkar Tandon
Original Assignee
Corning Optical Communications LLC
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 Corning Optical Communications LLC filed Critical Corning Optical Communications LLC
Publication of MX2018014112A publication Critical patent/MX2018014112A/es
Publication of MX388359B publication Critical patent/MX388359B/es

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
    • G02B6/441—Optical cables built up from sub-bundles
    • 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
    • G02B6/4403—Optical cables with ribbon structure
    • 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
    • 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
    • G02B6/4434—Central member to take up tensile loads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Electric Cable Installation (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Communication Cables (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

Se proporciona un cable óptico altamente empacado y baja perdida por curvatura. El cable incluye una camisa exterior del cable y una pluralidad de tubos de protección rodeados por la camisa del cable. Cada tubo de protección incluye una superficie interior que define un canal que tiene un diámetro, D1, y una superficie exterior orientada hacia una superficie interior de la camisa del cable. El cable incluye un numero plural, N, de fibras ópticas, que se encuentran dentro del canal de cada tubo de protección y rodeado por la superficie interior del tubo de protección. Cada fibra óptica tiene un diámetro exterior, D2. Las fibras ópticas N se empacan densamente dentro de cada tubo de protección de tal manera que un parámetro de relación de diámetro, ?, se define como la relación D1/D2, y es 2.25 + 0.143 (N) = ? = 1.14 + 0.313 (N).
MX2018014112A 2016-05-25 2017-05-17 Cable de fibra optica con alta densidad de fibras, baja perdida por curvatura. MX388359B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662341369P 2016-05-25 2016-05-25
PCT/US2017/033027 WO2017205131A1 (en) 2016-05-25 2017-05-17 High fiber density, low bend loss optical fiber cable

Publications (2)

Publication Number Publication Date
MX2018014112A MX2018014112A (es) 2019-02-28
MX388359B true MX388359B (es) 2025-03-04

Family

ID=60411529

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018014112A MX388359B (es) 2016-05-25 2017-05-17 Cable de fibra optica con alta densidad de fibras, baja perdida por curvatura.

Country Status (8)

Country Link
US (2) US10345543B2 (es)
EP (2) EP3465298B1 (es)
CN (1) CN109416435B (es)
AU (2) AU2017269145B2 (es)
ES (1) ES2889949T3 (es)
MX (1) MX388359B (es)
PL (1) PL3876012T3 (es)
WO (1) WO2017205131A1 (es)

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AU2021365910B2 (en) * 2020-10-19 2024-08-01 Fujikura Ltd. Optical fiber cable
WO2022085244A1 (ja) * 2020-10-19 2022-04-28 株式会社フジクラ 光ファイバケーブル
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EP4427083A4 (en) * 2021-11-05 2025-10-08 Corning Res & Dev Corp HIGH FIBER DENSITY FIBER OPTIC CABLE
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Also Published As

Publication number Publication date
CA3025152A1 (en) 2017-11-30
WO2017205131A1 (en) 2017-11-30
AU2022201988A1 (en) 2022-04-14
MX2018014112A (es) 2019-02-28
AU2017269145A1 (en) 2018-12-13
EP3465298B1 (en) 2021-06-16
EP3876012B1 (en) 2025-09-10
US10345543B2 (en) 2019-07-09
ES2889949T3 (es) 2022-01-14
EP3465298A1 (en) 2019-04-10
EP3876012A1 (en) 2021-09-08
US20170343751A1 (en) 2017-11-30
US10768384B2 (en) 2020-09-08
CN109416435A (zh) 2019-03-01
CN109416435B (zh) 2020-06-12
PL3876012T3 (pl) 2026-02-23
EP3465298A4 (en) 2020-01-15
US20190293885A1 (en) 2019-09-26
AU2017269145B2 (en) 2022-03-10

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