FR2186712B1 - - Google Patents

Info

Publication number
FR2186712B1
FR2186712B1 FR7319916A FR7319916A FR2186712B1 FR 2186712 B1 FR2186712 B1 FR 2186712B1 FR 7319916 A FR7319916 A FR 7319916A FR 7319916 A FR7319916 A FR 7319916A FR 2186712 B1 FR2186712 B1 FR 2186712B1
Authority
FR
France
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
Application number
FR7319916A
Other versions
FR2186712A1 (fr
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2186712A1 publication Critical patent/FR2186712A1/fr
Application granted granted Critical
Publication of FR2186712B1 publication Critical patent/FR2186712B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/0228—Compensation of cross-talk by a mutually correlated lay-out of printed circuit traces, e.g. for compensation of cross-talk in mounted connectors
    • 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
    • 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
    • H01B7/08—Flat or ribbon cables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations
    • H05K1/0245—Lay-out of balanced signal pairs, e.g. differential lines or twisted lines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09218—Conductive traces
    • H05K2201/09263—Meander
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/097—Alternating conductors, e.g. alternating different shaped pads, twisted pairs; Alternating components
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S439/00—Electrical connectors
    • Y10S439/941—Crosstalk suppression
FR7319916A 1972-06-01 1973-05-30 Expired FR2186712B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25853072A 1972-06-01 1972-06-01

Publications (2)

Publication Number Publication Date
FR2186712A1 FR2186712A1 (fr) 1974-01-11
FR2186712B1 true FR2186712B1 (fr) 1977-04-29

Family

ID=22980965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7319916A Expired FR2186712B1 (fr) 1972-06-01 1973-05-30

Country Status (10)

Country Link
US (1) US3761842A (fr)
JP (1) JPS5415626B2 (fr)
BE (1) BE800312A (fr)
CA (1) CA973266A (fr)
ES (1) ES415576A1 (fr)
FI (1) FI59308C (fr)
FR (1) FR2186712B1 (fr)
GB (1) GB1432793A (fr)
NL (1) NL7307397A (fr)
SE (1) SE425709B (fr)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5238374U (fr) * 1975-09-10 1977-03-18
GB1534014A (en) * 1975-10-16 1978-11-29 Xerox Corp Electrical cable and coupling arrangement
US4418239A (en) * 1981-08-24 1983-11-29 Oak Industries Inc. Flexible connector with interconnection between conductive traces
US4486619A (en) * 1983-05-12 1984-12-04 Minnesota Mining And Manufacturing Company Uniform twisted wire pair electrical ribbon cable
US4527135A (en) * 1983-06-20 1985-07-02 Woven Electronics Corp. Woven controlled balanced transmission line
JPS63207006A (ja) * 1987-02-24 1988-08-26 日本製線株式会社 通信ケ−ブル
US4785135A (en) * 1987-07-13 1988-11-15 International Business Machines Corporation De-coupled printed circuits
US4991665A (en) * 1988-12-05 1991-02-12 Buss Systems Incorporated Flexible circuit conductor run
GB2233157B (en) * 1989-06-13 1992-10-21 British Aerospace Printed circuit board
US5186647A (en) 1992-02-24 1993-02-16 At&T Bell Laboratories High frequency electrical connector
US5432484A (en) * 1992-08-20 1995-07-11 Hubbell Incorporated Connector for communication systems with cancelled crosstalk
US5282754A (en) * 1992-09-03 1994-02-01 Northern Telecom Limited Multi-terminal electrical connectors
GB2270422B (en) * 1992-09-04 1996-04-17 Pressac Ltd Method and apparatus for cross talk cancellation
EP0601829B1 (fr) * 1992-12-07 2001-10-24 Mod-Tap W Corporation Connecteurs électriques
US5295869A (en) * 1992-12-18 1994-03-22 The Siemon Company Electrically balanced connector assembly
US5606151A (en) * 1993-03-17 1997-02-25 Belden Wire & Cable Company Twisted parallel cable
US6222129B1 (en) 1993-03-17 2001-04-24 Belden Wire & Cable Company Twisted pair cable
US5379005A (en) * 1993-07-16 1995-01-03 Tut Systems, Inc. Flat cable to flat parallel wire cable
US5397862A (en) * 1993-08-31 1995-03-14 Motorola, Inc. Horizontally twisted-pair planar conductor line structure
JPH07176336A (ja) * 1993-09-30 1995-07-14 Siemon Co:The ブレーク・テスト機能を含む電気的に拡張された配線ブロック
JP2956451B2 (ja) * 1993-10-25 1999-10-04 住友電装株式会社 フラット回路体の固定方法およびそれに使用されるフラット回路体
US7643018B1 (en) * 1994-01-05 2010-01-05 Avocent Corporation Twisted pair communications line system
US5496191A (en) * 1994-04-15 1996-03-05 The Wiremold Company Cord assembly and method for making
US5587692A (en) * 1994-05-18 1996-12-24 Tut Systems, Inc. Common mode current cancellation in twisted pairs
DE69430194T2 (de) * 1994-07-14 2002-10-31 Molex Inc Modularer Steckverbinder mit verringertem Übersprechen
US5593317A (en) * 1994-08-31 1997-01-14 The Whitaker Corporation Modular furniture communication system
USD382274S (en) 1995-11-22 1997-08-12 The Siemon Company Gravity feed telecommunications connector
JP2860468B2 (ja) * 1996-05-24 1999-02-24 モレックス インコーポレーテッド 擬似ツイストペア平型柔軟ケーブル
US5805382A (en) * 1996-06-21 1998-09-08 International Business Machines Corporation Integrated conductor magnetic recording head and suspension having cross-over integrated circuits for noise reduction
JP3528484B2 (ja) * 1996-12-27 2004-05-17 モレックス インコーポレーテッド 擬似ツイストペア平型柔軟ケーブル
US5944535A (en) * 1997-02-04 1999-08-31 Hubbell Incorporated Interface panel system for networks
US5931703A (en) * 1997-02-04 1999-08-03 Hubbell Incorporated Low crosstalk noise connector for telecommunication systems
US5921786A (en) * 1997-04-03 1999-07-13 Kinetrix, Inc. Flexible shielded laminated beam for electrical contacts and the like and method of contact operation
TW351868B (en) * 1997-05-19 1999-02-01 Deltec Telesystems Internation Guide component for conductor
US5871655A (en) * 1998-03-19 1999-02-16 International Business Machines Corporation Integrated conductor magnetic recording head and suspension having cross-over integrated circuits for noise reduction
US6231397B1 (en) 1998-04-16 2001-05-15 Thomas & Betts International, Inc. Crosstalk reducing electrical jack and plug connector
DE19822630C1 (de) * 1998-05-20 2000-09-07 Krone Gmbh Anordnung von Kontaktpaaren zur Kompensation des Nahnebensprechens für eine elektrische Steckverbindung
US6066005A (en) * 1998-06-30 2000-05-23 Berg Technology, Inc. Vertical modular connector having low electrical crosstalk
US6151392A (en) * 1998-10-06 2000-11-21 Siecor Operations, Llc Telecommunications protector panel connector assembly
US6300846B1 (en) 1999-03-18 2001-10-09 Molex Incorporated Flat flexible cable with ground conductors
US6174198B1 (en) * 1999-04-21 2001-01-16 Hon Hai Precision Ind. Co., Ltd. Electrical connector assembly
DE60113254T2 (de) * 2000-06-14 2006-01-19 Rambus Inc., Los Altos Verfahren und vorrichtung zur datenübertragung mit reduzierter störungskopplung
US6396000B1 (en) * 2000-09-11 2002-05-28 Hewlett-Packard Co. Printed circuit board and method for reducing radio frequency interference emissions from conductive traces on a printed circuit board
US6433272B1 (en) * 2000-09-19 2002-08-13 Storage Technology Corporation Crosstalk reduction in constrained wiring assemblies
US6910897B2 (en) 2001-01-12 2005-06-28 Litton Systems, Inc. Interconnection system
US6979202B2 (en) 2001-01-12 2005-12-27 Litton Systems, Inc. High-speed electrical connector
US6843657B2 (en) 2001-01-12 2005-01-18 Litton Systems Inc. High speed, high density interconnect system for differential and single-ended transmission applications
US7397320B1 (en) * 2001-05-16 2008-07-08 Cadence Design Systems, Inc. Non-uniform transmission line for reducing cross-talk from an aggressor transmission line
US20040074668A1 (en) * 2002-10-16 2004-04-22 Steve Somers Cable for minimizing skew delay and crosstalk
US6930888B2 (en) * 2002-11-04 2005-08-16 Intel Corporation Mechanism to cross high-speed differential pairs
US7109424B2 (en) * 2003-07-11 2006-09-19 Panduit Corp. Alien crosstalk suppression with enhanced patch cord
EP1551037A1 (fr) * 2004-01-05 2005-07-06 Alcan Technology & Management Ltd. Support souple avec une structure electroconductrice
US20050180053A1 (en) * 2004-02-18 2005-08-18 Headway Technologies, Inc. Cross talk and EME minimizing suspension design
US7280808B2 (en) * 2004-04-12 2007-10-09 Sony Ericsson Mobile Communications, Ab Wireless communications devices including circuit substrates with partially overlapping conductors thereon coupling power to/from power amplifier systems
US7271985B1 (en) * 2004-09-24 2007-09-18 Storage Technology Corporation System and method for crosstalk reduction in a flexible trace interconnect array
US7317163B2 (en) 2004-12-16 2008-01-08 General Cable Technology Corp. Reduced alien crosstalk electrical cable with filler element
US7157644B2 (en) 2004-12-16 2007-01-02 General Cable Technology Corporation 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
US7238885B2 (en) 2004-12-16 2007-07-03 Panduit Corp. Reduced alien crosstalk electrical cable with filler element
US7375979B2 (en) * 2005-03-25 2008-05-20 Motorola, Inc. Method and apparatus for routing a differential pair on a printed circuit board
US8553364B1 (en) 2005-09-09 2013-10-08 Magnecomp Corporation Low impedance, high bandwidth disk drive suspension circuit
JP2007149805A (ja) * 2005-11-25 2007-06-14 Funai Electric Co Ltd プリント配線板
EP1865757B1 (fr) * 2006-06-06 2011-03-02 Alcatel Lucent Diaphonie réduite dans des cartes de circuit imprimé par pistes torsadées
CN102369636B (zh) * 2009-03-30 2014-04-09 富士通株式会社 差动路径转换部件、印制基板以及电子装置
US20100307798A1 (en) * 2009-06-03 2010-12-09 Izadian Jamal S Unified scalable high speed interconnects technologies
CN102055051B (zh) * 2009-10-30 2015-09-30 清华大学 一种高阻抗传输线
US9240619B2 (en) * 2011-04-28 2016-01-19 Texas Instruments Incorporated Differential transmission line pairs using a coupling orthogonalization approach to reduce cross-talk
US9590339B2 (en) * 2013-05-09 2017-03-07 Commscope, Inc. Of North Carolina High data rate connectors and cable assemblies that are suitable for harsh environments and related methods and systems
US9253875B2 (en) * 2013-05-15 2016-02-02 Intel IP Corporation Isolating differential transmission lines
US20150114676A1 (en) * 2013-10-31 2015-04-30 Alstom Technology Ltd. Conductor bar with multi-strand conductor element
US8965159B1 (en) * 2013-11-07 2015-02-24 International Business Machines Corporation Implementing twisted pair waveguide for electronic substrates
JP6123846B2 (ja) * 2015-05-28 2017-05-10 大日本印刷株式会社 サスペンション用フレキシャー基板の製造方法
CN106020547B (zh) * 2016-05-26 2019-11-05 京东方科技集团股份有限公司 一种基板、触摸屏和触摸显示装置
US10122122B2 (en) * 2016-08-30 2018-11-06 Dell Products, Lp Printed circuit board connector with cross-talk mitigation
US10426023B2 (en) * 2017-02-14 2019-09-24 The Regents Of The University Of California Systematic coupling balance scheme to enhance amplitude and phase matching for long-traveling multi-phase signals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL25669C (fr) * 1927-03-30
US3104363A (en) * 1960-07-25 1963-09-17 Sanders Associates Inc Strip transmission line crossover having reduced impedance discontinuity

Also Published As

Publication number Publication date
BE800312A (fr) 1973-09-17
FR2186712A1 (fr) 1974-01-11
FI59308C (fi) 1981-07-10
SE425709B (sv) 1982-10-25
JPS5415626B2 (fr) 1979-06-15
US3761842A (en) 1973-09-25
FI59308B (fi) 1981-03-31
JPS4956188A (fr) 1974-05-31
NL7307397A (fr) 1973-12-04
CA973266A (en) 1975-08-19
DE2327549B2 (de) 1976-08-19
DE2327549A1 (de) 1973-12-06
GB1432793A (en) 1976-04-22
ES415576A1 (es) 1976-02-16

Similar Documents

Publication Publication Date Title
FR2186712B1 (fr)
FR2188262B1 (fr)
JPS5110003B2 (fr)
JPS5113655B2 (fr)
JPS4912938U (fr)
FR2189501B1 (fr)
JPS5315973Y2 (fr)
JPS516246B2 (fr)
JPS4895382U (fr)
JPS5153391Y2 (fr)
JPS5629627Y2 (fr)
JPS4953577U (fr)
JPS4995841U (fr)
JPS4899661U (fr)
JPS4930256A (fr)
JPS4957360A (fr)
JPS4995770U (fr)
CH564534A5 (fr)
CH570679A5 (fr)
CH563920A5 (fr)
CH563336A5 (fr)
CH563080A5 (fr)
CH562943A5 (fr)
CH562747A5 (fr)
CH571344A5 (fr)

Legal Events

Date Code Title Description
ST Notification of lapse