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1. WO2010002720 - TELECOMMUNICATIONS WIRE HAVING A CHANNELED DIELECTRIC INSULATOR AND METHODS FOR MANUFACTURING THE SAME

Publication Number WO/2010/002720
Publication Date 07.01.2010
International Application No. PCT/US2009/048770
International Filing Date 26.06.2009
IPC
H01B 11/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
11Communication cables or conductors
H01B 7/02 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
02Disposition of insulation
CPC
H01B 11/002
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
11Communication cables or conductors
002Pair constructions
H01B 11/02
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
11Communication cables or conductors
02Cables with twisted pairs or quads
H01B 11/12
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
11Communication cables or conductors
02Cables with twisted pairs or quads
12Arrangements for exhibiting specific transmission characteristics
H01B 7/0233
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
02Disposition of insulation
0233Cables with a predominant gas dielectric
H01B 7/0275
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
02Disposition of insulation
0275comprising one or more extruded layers of insulation
Applicants
  • ADC TELECOMMUNICATIONS, INC. [US]/[US] (AllExceptUS)
  • JUENGST, Scott, Avery [US]/[US] (UsOnly)
Inventors
  • JUENGST, Scott, Avery
Agents
  • BRUESS, Steven, C.
Priority Data
61/133,98303.07.2008US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) TELECOMMUNICATIONS WIRE HAVING A CHANNELED DIELECTRIC INSULATOR AND METHODS FOR MANUFACTURING THE SAME
(FR) CÂBLE DE TÉLÉCOMMUNICATIONS À ISOLANT DIÉLECTRIQUE CANNELÉ ET PROCÉDÉS POUR SA FABRICATION
Abstract
(EN)
The present disclosure relates generally to a telecommunications wire including an electrical conductor and a dielectric insulator surrounding the electrical conductor. The dielectric insulator defines a plurality of channels defining void space containing a material having a low dielectric constant such as air. The channels each run along a length of the electrical conductor. The channels are configured to lower an overall dielectric constant of the dielectric insulator while maintaining desirable mechanical properties such as crush resistance.
(FR)
La présente invention porte d'une manière générale sur un câble de télécommunications comprenant un conducteur électrique et un isolant diélectrique entourant le conducteur électrique. L'isolant diélectrique définit une pluralité de cannelures définissant un espace vide contenant un matériau ayant une faible constante diélectrique tel que l'air. Les cannelures s'étendent chacune le long d'une longueur du conducteur électrique. Les cannelures sont configurées pour diminuer une constante diélectrique globale de l'isolant diélectrique tout en maintenant des propriétés mécaniques souhaitables telles que la résistance à l'écrasement.
Also published as
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