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1. WO2020117547 - HIGH DENSITY FIBER OPTIC RIBBON CABLE

Publication Number WO/2020/117547
Publication Date 11.06.2020
International Application No. PCT/US2019/063152
International Filing Date 26.11.2019
IPC
G02B 6/44 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
G02B 6/00 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
H01B 7/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
7Insulated conductors or cables characterised by their form
Applicants
  • CORNING RESEARCH & DEVELOPMENT CORPORATION [US]/[US]
Inventors
  • BLAZER, Bradley Jerome
  • SEDDON, David Alan
  • SISTARE, Rebecca Elizabeth
  • TEMPLE, JR., Kenneth Darrell
Agents
  • DOYLE, William D.
Priority Data
62/776,19606.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HIGH DENSITY FIBER OPTIC RIBBON CABLE
(FR) CÂBLE RUBAN OPTIQUE À HAUTE DENSITÉ DE FIBRES
Abstract
(EN)
A fiber optic cable includes a stranded ribbon stack, a sheath extruded around the stranded ribbon stack to form a subunit, and an extruded foam layer, wherein the foam layer has a minimum inner diameter that is less than or equal to a maximum stack diagonal dimension of the stranded ribbon stack.
(FR)
Un câble à fibres optiques comprend un empilement de rubans plats, une gaine extrudée autour de l'empilement de rubans plats pour former une sous-unité, et une couche de mousse extrudée, la couche de mousse ayant un diamètre interne minimal qui est inférieur ou égal à une dimension diagonale d'empilement maximale de l'empilement de rubans plats.
Latest bibliographic data on file with the International Bureau