MX9801489A - Estructura de cableado de red de area local. - Google Patents
Estructura de cableado de red de area local.Info
- Publication number
- MX9801489A MX9801489A MX9801489A MX9801489A MX9801489A MX 9801489 A MX9801489 A MX 9801489A MX 9801489 A MX9801489 A MX 9801489A MX 9801489 A MX9801489 A MX 9801489A MX 9801489 A MX9801489 A MX 9801489A
- Authority
- MX
- Mexico
- Prior art keywords
- conductor
- pair
- insertion loss
- conductors
- pairs
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Communication Cables (AREA)
Abstract
Un medio cableado que es adecuado para transmision de datos de alto desempeño, incluye una pluralidad de pares conductores metálicos, cada par incluye dos conductores metálicos aislados, de plástico, que son trenzados en conjunto. La presente invencion describe como la seleccion e incorporacion de conductores metálicos que tienen diferentes diámetros dentro de un solo cable de comunicaciones, pude mejorar significativamente el desempeño, operacional del cable. Más específicamente, dado un primer par conductor que tiene un ciertos diámetro de conductor y longitud de trenzado, y al menos otro par conductor con una diferencia longitud de trenzado, la presente invencion intencionalmente elige conductores metálicos para este otro par conductor con un diferente diámetro de aquel del primer par conductor, para asegurar que la pérdida de insercion exhibida por el par conductor adicional sea esencialmente igual a la pérdida de insercion exhibida por el primer par conductor. Los diferentes diámetros conductores permiten compensacion por la variancia en pérdida de insercion desde un par conductor al siguiente, debido a cambios en la longitud de trenzado empleada para la pluralidad de pares conductores. Adicionalmente, se describe aquí que el espesor de aislamiento de los conductores puede alterarse de par conductor a par conductor, para asegurar que la impedancia característica medida para el par conductor adicional, sea esencialmente igual a la impedancia característica que se mide para el primer par conductor. Como resultado de la seleccion particular de conductores con diferentes diámetros y/o espesores de aislamiento, cuando menos para dos de los pares conductores, se mejora el desempeño operacional del cable resultante.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/808,901 US6194663B1 (en) | 1997-02-28 | 1997-02-28 | Local area network cabling arrangement |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9801489A true MX9801489A (es) | 1998-11-30 |
Family
ID=25200056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9801489A MX9801489A (es) | 1997-02-28 | 1998-02-24 | Estructura de cableado de red de area local. |
Country Status (9)
Country | Link |
---|---|
US (2) | US6194663B1 (es) |
EP (1) | EP0862188B1 (es) |
JP (1) | JP3908376B2 (es) |
KR (1) | KR100302533B1 (es) |
AU (1) | AU742610B2 (es) |
CA (1) | CA2230405C (es) |
DE (1) | DE69828914T2 (es) |
MX (1) | MX9801489A (es) |
TW (1) | TW371823B (es) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6074503A (en) | 1997-04-22 | 2000-06-13 | Cable Design Technologies, Inc. | Making enhanced data cable with cross-twist cabled core profile |
US7154043B2 (en) * | 1997-04-22 | 2006-12-26 | Belden Technologies, Inc. | Data cable with cross-twist cabled core profile |
US6812408B2 (en) * | 1999-02-25 | 2004-11-02 | Cable Design Technologies, Inc. | Multi-pair data cable with configurable core filling and pair separation |
US6248954B1 (en) * | 1999-02-25 | 2001-06-19 | Cable Design Technologies, Inc. | Multi-pair data cable with configurable core filling and pair separation |
US6153826A (en) * | 1999-05-28 | 2000-11-28 | Prestolite Wire Corporation | Optimizing lan cable performance |
US6495763B1 (en) * | 1999-06-09 | 2002-12-17 | Keith Louis Eichmann | Specific cable ratio for high fidelity audio cables |
US6639148B2 (en) * | 2001-06-20 | 2003-10-28 | Federal-Mogul Systems Protection Group, Inc. | Extendible drain members for grounding RFI/EMI shielding |
EP1441368B1 (en) * | 2001-10-12 | 2012-03-28 | Yazaki Corporation | Wire manufacturing method and apparatus |
US7078626B2 (en) * | 2004-03-12 | 2006-07-18 | Rgb Systems, Inc. | Cable apparatus for minimizing skew delay of analog signals and cross-talk from digital signals and method of making same |
US7015397B2 (en) * | 2003-02-05 | 2006-03-21 | Belden Cdt Networking, Inc. | Multi-pair communication cable using different twist lay lengths and pair proximity control |
US7244893B2 (en) * | 2003-06-11 | 2007-07-17 | Belden Technologies, Inc. | Cable including non-flammable micro-particles |
EP1649610B1 (en) * | 2003-07-11 | 2014-02-19 | Panduit Corp. | Alien crosstalk suppression with enhanced patch cord |
US6969805B2 (en) * | 2003-07-16 | 2005-11-29 | Chang-Chi Lee | Structure of audio signal cable |
US20080053682A1 (en) * | 2003-07-16 | 2008-03-06 | Jay Victor | Cable Structure |
US7170008B2 (en) * | 2003-07-16 | 2007-01-30 | Jay Victor | Audio signal cable |
US7030321B2 (en) * | 2003-07-28 | 2006-04-18 | Belden Cdt Networking, Inc. | Skew adjusted data cable |
US7115815B2 (en) * | 2003-10-31 | 2006-10-03 | Adc Telecommunications, Inc. | Cable utilizing varying lay length mechanisms to minimize alien crosstalk |
US7214884B2 (en) * | 2003-10-31 | 2007-05-08 | Adc Incorporated | Cable with offset filler |
US20050133246A1 (en) * | 2003-12-22 | 2005-06-23 | Parke Daniel J. | Finned Jackets for lan cables |
JP4423168B2 (ja) * | 2004-11-02 | 2010-03-03 | 株式会社ミツトヨ | 表面性状測定装置 |
US7157644B2 (en) * | 2004-12-16 | 2007-01-02 | General Cable Technology Corporation | Reduced alien crosstalk electrical cable with filler element |
US7317163B2 (en) * | 2004-12-16 | 2008-01-08 | General Cable Technology Corp. | Reduced alien crosstalk electrical cable with filler element |
US7238885B2 (en) * | 2004-12-16 | 2007-07-03 | Panduit Corp. | Reduced alien crosstalk electrical cable with filler element |
US7064277B1 (en) * | 2004-12-16 | 2006-06-20 | General Cable Technology Corporation | Reduced alien crosstalk electrical cable |
US7208683B2 (en) * | 2005-01-28 | 2007-04-24 | Belden Technologies, Inc. | Data cable for mechanically dynamic environments |
US7205479B2 (en) * | 2005-02-14 | 2007-04-17 | Panduit Corp. | Enhanced communication cable systems and methods |
US20070151747A1 (en) * | 2005-12-29 | 2007-07-05 | Jed Hacker | Electrical cable |
US7329814B2 (en) | 2005-12-29 | 2008-02-12 | Capricorn Audio Technologies Ltd | Electrical cable |
US7375284B2 (en) * | 2006-06-21 | 2008-05-20 | Adc Telecommunications, Inc. | Multi-pair cable with varying lay length |
KR100825408B1 (ko) * | 2007-04-13 | 2008-04-29 | 엘에스전선 주식회사 | 고속 통신용 케이블 |
US7473848B2 (en) * | 2007-04-25 | 2009-01-06 | E.I. Dupont De Nemours And Company | Crust resistant twisted pair communications cable |
US9444921B2 (en) * | 2007-10-29 | 2016-09-13 | Centurylink Intellectual Property Llc | System to provide real loops for sidetone measurement with analog telephones |
CA2717863C (en) * | 2008-03-06 | 2016-07-05 | Panduit Corp. | Communication cable with improved crosstalk attenuation |
FR2940499B1 (fr) * | 2008-12-22 | 2010-12-31 | Nexans | Assemblage de fils conducteurs electriques isoles torsades |
JP5737323B2 (ja) | 2013-05-01 | 2015-06-17 | 住友電気工業株式会社 | 電気絶縁ケーブル |
KR20160005053A (ko) | 2013-05-01 | 2016-01-13 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 전기 케이블용 에지 절연 구조체 |
WO2017046847A1 (ja) | 2015-09-14 | 2017-03-23 | 日立金属株式会社 | 複合ケーブル及び複合ハーネス |
CN112599297B (zh) | 2016-03-31 | 2022-11-22 | 株式会社自动网络技术研究所 | 通信用电线 |
US10410768B2 (en) * | 2017-02-28 | 2019-09-10 | Greganna Unlimited Company | Probe assembly having cable assembly with wire pairs |
US10872711B2 (en) * | 2017-08-01 | 2020-12-22 | Sumitomo Electric Industries, Ltd. | Cable having a twisted pair electronic wire and a release layer |
IT202200010544A1 (it) * | 2022-05-20 | 2023-11-20 | Prysmian Spa | Data transmission cable |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4873393A (en) * | 1988-03-21 | 1989-10-10 | American Telephone And Telegraph Company, At&T Bell Laboratories | Local area network cabling arrangement |
US5424491A (en) * | 1993-10-08 | 1995-06-13 | Northern Telecom Limited | Telecommunications cable |
US5527996A (en) * | 1994-06-17 | 1996-06-18 | Digital Equipment Corporation | Apparatus for increasing SCSI bus length by increasing the signal propogation velocity of only two bus signals |
US5493071A (en) * | 1994-11-10 | 1996-02-20 | Berk-Tek, Inc. | Communication cable for use in a plenum |
US5767441A (en) * | 1996-01-04 | 1998-06-16 | General Cable Industries | Paired electrical cable having improved transmission properties and method for making same |
-
1997
- 1997-02-28 US US08/808,901 patent/US6194663B1/en not_active Expired - Lifetime
-
1998
- 1998-02-16 TW TW087102110A patent/TW371823B/zh not_active IP Right Cessation
- 1998-02-17 DE DE69828914T patent/DE69828914T2/de not_active Expired - Lifetime
- 1998-02-17 EP EP98301131A patent/EP0862188B1/en not_active Expired - Lifetime
- 1998-02-24 MX MX9801489A patent/MX9801489A/es unknown
- 1998-02-24 CA CA002230405A patent/CA2230405C/en not_active Expired - Lifetime
- 1998-02-26 AU AU56336/98A patent/AU742610B2/en not_active Ceased
- 1998-02-27 KR KR1019980006998A patent/KR100302533B1/ko not_active IP Right Cessation
- 1998-03-02 JP JP04986098A patent/JP3908376B2/ja not_active Expired - Fee Related
-
2001
- 2001-02-26 US US09/795,028 patent/US20020056568A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0862188B1 (en) | 2005-02-09 |
CA2230405C (en) | 2001-02-06 |
DE69828914D1 (de) | 2005-03-17 |
JPH10308125A (ja) | 1998-11-17 |
US20020056568A1 (en) | 2002-05-16 |
JP3908376B2 (ja) | 2007-04-25 |
EP0862188A1 (en) | 1998-09-02 |
TW371823B (en) | 1999-10-11 |
KR19980071871A (ko) | 1998-10-26 |
DE69828914T2 (de) | 2006-05-04 |
AU5633698A (en) | 1998-09-03 |
US6194663B1 (en) | 2001-02-27 |
KR100302533B1 (ko) | 2001-11-22 |
AU742610B2 (en) | 2002-01-10 |
CA2230405A1 (en) | 1998-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX9801489A (es) | Estructura de cableado de red de area local. | |
TW364122B (en) | Local area network cabling arrangement | |
US5298680A (en) | Dual twisted pairs over single jacket | |
CA2386896C (en) | A cable separator spline | |
CA2543341C (en) | Local area network cabling arrangement with randomized variation | |
MX2007009084A (es) | Cable de los datos para los ambientes mecanicamente dinamicos. | |
KR100708407B1 (ko) | 낮은 지연의 스큐 멀티-페어 케이블 및 그 제조 방법 | |
WO2005048274A3 (en) | Data cable with cross-twist cabled core profile | |
US20050029006A1 (en) | Signal transmission cable terminal device and data transmission method using signal transmission cable | |
CA2162521A1 (en) | Commmunication cable for use in a plenum | |
CA2122420A1 (en) | Category 5 telecommunication cable | |
CA2373514A1 (en) | Optimizing lan cable performance | |
GB2414853A (en) | A multi-pair communication cable using different twist lay lengths and pair proximity control | |
CA2418421A1 (en) | Communications cables with oppositely twinned and bunched insulated conductors | |
US7157644B2 (en) | Reduced alien crosstalk electrical cable with filler element | |
WO1988003318A1 (en) | Improved signal cable assembly | |
US20210134487A1 (en) | Twin axial cable with dual extruded dielectric | |
JP5366430B2 (ja) | Lanケーブル | |
WO2003075287A3 (en) | Interconnecting cable | |
US6175081B1 (en) | Structure of a signal transmission line | |
MX9504646A (es) | Cable de alambres trenzados blindado y metodo para fabricarlo. | |
GB2227600A (en) | Stranded transmission line | |
HUP9701950A2 (hu) | Kettős vezetékek érintkezőpárjainak és többeres kábelek vezetőinek elrendezése az áthallás csökkentésére | |
US20040074668A1 (en) | Cable for minimizing skew delay and crosstalk | |
JP2004355990A (ja) | 通信ケーブル |