WO2010054283A3 - Communication cable with improved crosstalk attenuation - Google Patents

Communication cable with improved crosstalk attenuation Download PDF

Info

Publication number
WO2010054283A3
WO2010054283A3 PCT/US2009/063682 US2009063682W WO2010054283A3 WO 2010054283 A3 WO2010054283 A3 WO 2010054283A3 US 2009063682 W US2009063682 W US 2009063682W WO 2010054283 A3 WO2010054283 A3 WO 2010054283A3
Authority
WO
WIPO (PCT)
Prior art keywords
communication cable
crosstalk attenuation
improved crosstalk
tape
conductive segments
Prior art date
Application number
PCT/US2009/063682
Other languages
French (fr)
Other versions
WO2010054283A2 (en
Inventor
Ronald A. Nordin
Masud Bolouri-Saransar
Royal O. Jenner
Timothy J. Houghton
Thomas G. Mclaughlin
Kenneth E. Cornelison
David P. Camp
Original Assignee
Panduit Corp.
General Cable Technology Corp.
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 Panduit Corp., General Cable Technology Corp. filed Critical Panduit Corp.
Priority to JP2011535714A priority Critical patent/JP5599809B2/en
Priority to CA2741669A priority patent/CA2741669C/en
Priority to MX2011004676A priority patent/MX2011004676A/en
Priority to EP09752963.0A priority patent/EP2347423B1/en
Priority to CN2009801454193A priority patent/CN102209994B/en
Priority to AU2009313289A priority patent/AU2009313289B2/en
Priority to BRPI0921904A priority patent/BRPI0921904A2/en
Publication of WO2010054283A2 publication Critical patent/WO2010054283A2/en
Publication of WO2010054283A3 publication Critical patent/WO2010054283A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H01B11/10—Screens specially adapted for reducing interference from external sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/04—Cables with twisted pairs or quads with pairs or quads mutually positioned to reduce cross-talk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/02—Cables with twisted pairs or quads
    • H01B11/06—Cables with twisted pairs or quads with means for reducing effects of electromagnetic or electrostatic disturbances, e.g. screens
    • H01B11/10—Screens specially adapted for reducing interference from external sources
    • H01B11/1008—Features relating to screening tape per se
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/1845—Sheaths comprising perforations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Communication Cables (AREA)
  • Insulated Conductors (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

A communications cable is provided with a matrix tape that attenuates alien crosstalk when cables run near one another. The matrix tape is provided with conductive segments. The conductive segments are preferably provided on two layers of the matrix tape. In one embodiment, the conductive segments are attached to a film with an adhesive. A barrier tape is preferably provided between the cable core and the matrix tape.
PCT/US2009/063682 2008-11-10 2009-11-09 Communication cable with improved crosstalk attenuation WO2010054283A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2011535714A JP5599809B2 (en) 2008-11-10 2009-11-09 Communication cable with improved crosstalk attenuation
CA2741669A CA2741669C (en) 2008-11-10 2009-11-09 Communication cable with improved crosstalk attenuation
MX2011004676A MX2011004676A (en) 2008-11-10 2009-11-09 Communication cable with improved crosstalk attenuation.
EP09752963.0A EP2347423B1 (en) 2008-11-10 2009-11-09 Communication cable with improved crosstalk attenuation
CN2009801454193A CN102209994B (en) 2008-11-10 2009-11-09 Communication cable with improved crosstalk attenuation
AU2009313289A AU2009313289B2 (en) 2008-11-10 2009-11-09 Communication cable with improved crosstalk attenuation
BRPI0921904A BRPI0921904A2 (en) 2008-11-10 2009-11-09 communication cable, and methods for making a matrix tape for use in a communication cable, and for making a communication cable.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11279408P 2008-11-10 2008-11-10
US61/112,794 2008-11-10
US12/613,695 2009-11-06
US12/613,695 US8354590B2 (en) 2008-11-10 2009-11-06 Communication cable with improved crosstalk attenuation

Publications (2)

Publication Number Publication Date
WO2010054283A2 WO2010054283A2 (en) 2010-05-14
WO2010054283A3 true WO2010054283A3 (en) 2010-08-05

Family

ID=41664811

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/063682 WO2010054283A2 (en) 2008-11-10 2009-11-09 Communication cable with improved crosstalk attenuation

Country Status (11)

Country Link
US (2) US8354590B2 (en)
EP (1) EP2347423B1 (en)
JP (1) JP5599809B2 (en)
KR (1) KR101540980B1 (en)
CN (1) CN102209994B (en)
AU (1) AU2009313289B2 (en)
BR (1) BRPI0921904A2 (en)
CA (1) CA2741669C (en)
MX (1) MX2011004676A (en)
TW (1) TWI492247B (en)
WO (1) WO2010054283A2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8558115B2 (en) * 2009-03-03 2013-10-15 Panduit Corp. Communication cable including a mosaic tape
CN102082005A (en) * 2010-12-29 2011-06-01 东莞基立线缆有限公司 Cross-type network cable
US8900015B2 (en) 2011-10-03 2014-12-02 Panduit Corp. Communication connector with reduced crosstalk
US10031301B2 (en) * 2014-11-07 2018-07-24 Cable Components Group, Llc Compositions for compounding, extrusion, and melt processing of foamable and cellular polymers
US10032542B2 (en) 2014-11-07 2018-07-24 Cable Components Group, Llc Compositions for compounding, extrusion and melt processing of foamable and cellular halogen-free polymers
CN204322618U (en) * 2014-12-01 2015-05-13 虞家桢 A kind of mask tape
EP3491701A4 (en) 2016-07-26 2020-03-18 General Cable Technologies Corporation Cable having shielding tape wth conductive shielding segments
KR20180022534A (en) * 2016-08-24 2018-03-06 엘에스전선 주식회사 Communication Cable
WO2018071774A1 (en) * 2016-10-14 2018-04-19 Commscope Technologies Llc A twisted pair cable with a floating shield
US10388435B2 (en) * 2017-06-26 2019-08-20 Panduit Corp. Communications cable with improved electro-magnetic performance
US10553333B2 (en) * 2017-09-28 2020-02-04 Sterlite Technologies Limited I-shaped filler
EP3547331B1 (en) * 2018-03-28 2022-03-16 General Cable Technologies Corporation Fire resistant data communication cable
EP3582235B1 (en) 2018-06-14 2023-12-20 General Cable Technologies Corporation Cable having shielding tape with conductive shielding segments
EP3780018A4 (en) * 2019-06-19 2021-07-21 Yunan Han Filter cable
TWI726458B (en) * 2019-10-24 2021-05-01 萬泰科技股份有限公司 Manufacturing method of network cable
TWI729570B (en) * 2019-11-15 2021-06-01 萬泰科技股份有限公司 Manufacturing method of cold-resistant and burn-resistant network cable
KR20210087882A (en) 2020-01-03 2021-07-13 엘에스전선 주식회사 Communication cable
WO2022178814A1 (en) * 2021-02-26 2022-09-01 Intel Corporation Integrated circuit supports with microstrips

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060048961A1 (en) * 2004-09-03 2006-03-09 Draka Comteq Germany Gmbh & Co. Kg Multi-layer, strip-type screening sheet for electric lines and electric cable, in particular a data transmission cable, equipped therewith
WO2006105166A2 (en) * 2005-03-28 2006-10-05 Leviton Manufacturing Co., Inc. Discontinuous cable shield system and method
GB2432963A (en) * 2005-12-01 2007-06-06 Brand Rex Ltd High frequency cable

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US3090825A (en) * 1959-12-29 1963-05-21 Anaconda Wire & Cable Co Insulated cable
US3312774A (en) * 1965-02-10 1967-04-04 John D Drinko Semi-insulating shielding for cables and the like and comprising discrete "floating"patches of semi-conductive material
JPS4523691Y1 (en) * 1966-08-31 1970-09-18
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US20060048961A1 (en) * 2004-09-03 2006-03-09 Draka Comteq Germany Gmbh & Co. Kg Multi-layer, strip-type screening sheet for electric lines and electric cable, in particular a data transmission cable, equipped therewith
WO2006105166A2 (en) * 2005-03-28 2006-10-05 Leviton Manufacturing Co., Inc. Discontinuous cable shield system and method
GB2432963A (en) * 2005-12-01 2007-06-06 Brand Rex Ltd High frequency cable

Also Published As

Publication number Publication date
KR101540980B1 (en) 2015-07-31
MX2011004676A (en) 2011-05-30
CN102209994B (en) 2012-12-12
EP2347423A2 (en) 2011-07-27
WO2010054283A2 (en) 2010-05-14
US8354590B2 (en) 2013-01-15
EP2347423B1 (en) 2017-03-22
CN102209994A (en) 2011-10-05
US20130118772A1 (en) 2013-05-16
CA2741669A1 (en) 2010-05-14
JP5599809B2 (en) 2014-10-01
AU2009313289A1 (en) 2010-05-14
TW201032239A (en) 2010-09-01
TWI492247B (en) 2015-07-11
KR20110084895A (en) 2011-07-26
CA2741669C (en) 2015-06-16
US9024193B2 (en) 2015-05-05
US20100116521A1 (en) 2010-05-13
BRPI0921904A2 (en) 2017-05-30
AU2009313289B2 (en) 2015-09-24
JP2012508447A (en) 2012-04-05

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