CA2019447C - Cable de telecommunication - Google Patents

Cable de telecommunication

Info

Publication number: CA2019447C
Authority: CA; Canada
Prior art keywords: cable; core; flame retardant; cables; unshielded
Prior art date: 1990-06-20
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.): Expired - Fee Related

Application number

CA 2019447

Other languages

English (en)

Other versions

CA2019447A1 (fr

Inventor

Shiraz I. Sidi

Paul A. Guilbert

Lise A. Desroches

Michel Plasse

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.)

Nordx CDT Inc

Original Assignee

Northern Telecom Ltd

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.)

1990-06-20

Filing date

1990-06-20

Publication date

1994-07-26

1990-06-20 Application filed by Northern Telecom Ltd filed Critical Northern Telecom Ltd

1990-06-20 Priority to CA 2019447 priority Critical patent/CA2019447C/fr

1991-12-20 Publication of CA2019447A1 publication Critical patent/CA2019447A1/fr

1994-07-26 Application granted granted Critical

1994-07-26 Publication of CA2019447C publication Critical patent/CA2019447C/fr

2010-06-20 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000004020 conductor Substances 0.000 claims abstract description 23
150000001875 compounds Chemical class 0.000 claims abstract description 15
RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 13
239000003063 flame retardant Substances 0.000 claims abstract description 10
229920000098 polyolefin Polymers 0.000 claims abstract description 10
238000009413 insulation Methods 0.000 claims abstract description 7
239000000463 material Substances 0.000 claims description 8
ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 claims description 4
239000000314 lubricant Substances 0.000 claims description 3
239000011347 resin Substances 0.000 claims description 3
229920005989 resin Polymers 0.000 claims description 3
239000003381 stabilizer Substances 0.000 claims description 3
238000012360 testing method Methods 0.000 description 5
229920000915 polyvinyl chloride Polymers 0.000 description 4
239000004800 polyvinyl chloride Substances 0.000 description 4
238000013461 design Methods 0.000 description 3
238000009472 formulation Methods 0.000 description 3
239000000203 mixture Substances 0.000 description 3
230000005540 biological transmission Effects 0.000 description 2
230000015556 catabolic process Effects 0.000 description 2
150000001805 chlorine compounds Chemical class 0.000 description 2
125000004122 cyclic group Chemical group 0.000 description 2
238000006731 degradation reaction Methods 0.000 description 2
238000002955 isolation Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
DYIZJUDNMOIZQO-UHFFFAOYSA-N 4,5,6,7-tetrabromo-2-[2-(4,5,6,7-tetrabromo-1,3-dioxoisoindol-2-yl)ethyl]isoindole-1,3-dione Chemical compound O=C1C(C(=C(Br)C(Br)=C2Br)Br)=C2C(=O)N1CCN1C(=O)C2=C(Br)C(Br)=C(Br)C(Br)=C2C1=O DYIZJUDNMOIZQO-UHFFFAOYSA-N 0.000 description 1
WLLGXSLBOPFWQV-UHFFFAOYSA-N MGK 264 Chemical compound C1=CC2CC1C1C2C(=O)N(CC(CC)CCCC)C1=O WLLGXSLBOPFWQV-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
230000003078 antioxidant effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
239000004811 fluoropolymer Substances 0.000 description 1
229920002313 fluoropolymer Polymers 0.000 description 1
229920001903 high density polyethylene Polymers 0.000 description 1
239000004700 high-density polyethylene Substances 0.000 description 1
229920001684 low density polyethylene Polymers 0.000 description 1
239000004702 low-density polyethylene Substances 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
-1 polyethylene Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1

Landscapes

Communication Cables (AREA)

CA 2019447 1990-06-20 1990-06-20 Cable de telecommunication Expired - Fee Related CA2019447C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA 2019447 CA2019447C (fr)	1990-06-20	1990-06-20	Cable de telecommunication

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA 2019447 CA2019447C (fr)	1990-06-20	1990-06-20	Cable de telecommunication

Publications (2)

Publication Number	Publication Date
CA2019447A1 CA2019447A1 (fr)	1991-12-20
CA2019447C true CA2019447C (fr)	1994-07-26

Family

ID=4145286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2019447 Expired - Fee Related CA2019447C (fr)	1990-06-20	1990-06-20	Cable de telecommunication

Country Status (1)

Country	Link
CA (1)	CA2019447C (fr)

1990
- 1990-06-20 CA CA 2019447 patent/CA2019447C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2019447A1 (fr)	1991-12-20

Legal Events

Date	Code	Title	Description
1991-08-21	EEER	Examination request
2003-06-20	MKLA	Lapsed

Publication	Publication Date	Title
US5010210A (en)	1991-04-23	Telecommunications cable
US5952607A (en)	1999-09-14	Local area network cabling arrangement
US4873393A (en)	1989-10-10	Local area network cabling arrangement
US6596944B1 (en)	2003-07-22	Enhanced data cable with cross-twist cabled core profile
US6150612A (en)	2000-11-21	High performance data cable
CA2073906C (fr)	1997-04-01	Cable resistant au feu pour emission de signaux haute-frequence
JP3908376B2 (ja)	2007-04-25	ケーブル媒体及びローカルエリアネットワーク
US9094096B2 (en)	2015-07-28	Alien crosstalk suppression with enhanced patch cord
US5600097A (en)	1997-02-04	Fire resistant cable for use in local area network
CA2019447C (fr)	1994-07-26	Cable de telecommunication
US6608255B1 (en)	2003-08-19	Local area network cabling arrangement having improved capacitance unbalance and structural return loss
US11551830B2 (en)	2023-01-10	Telecommunications cable with twin jacket and barrier
EP3518253B1 (fr)	2025-05-14	Câble de communication de données à différence de temps de propagation modifiée
JPH1125765A (ja)	1999-01-29	多対ケーブル
CN207441286U (zh)	2018-06-01	一种高速光电复合电缆
KR20230068501A (ko)	2023-05-18	이더넷 케이블
EP3422368A1 (fr)	2019-01-02	Isolation canalisée pour conducteur de câble de télécommunication
RU196042U1 (ru)	2020-02-14	Кабель связи
KR20230125890A (ko)	2023-08-29	가동용 이더넷 케이블
JPH07288047A (ja)	1995-10-31	通信ケーブル