SG46328A1 - Impedance and inductance control in electrical connectors and including reduced crosstalk - Google Patents

Impedance and inductance control in electrical connectors and including reduced crosstalk

Info

Publication number
SG46328A1
SG46328A1 SG1996002999A SG1996002999A SG46328A1 SG 46328 A1 SG46328 A1 SG 46328A1 SG 1996002999 A SG1996002999 A SG 1996002999A SG 1996002999 A SG1996002999 A SG 1996002999A SG 46328 A1 SG46328 A1 SG 46328A1
Authority
SG
Singapore
Prior art keywords
impedance
electrical connectors
including reduced
reduced crosstalk
inductance control
Prior art date
Application number
SG1996002999A
Other languages
English (en)
Inventor
David L Brunker
Dennis K Scheer
Frank A Harwath
Original Assignee
Molex 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 Molex Inc filed Critical Molex Inc
Publication of SG46328A1 publication Critical patent/SG46328A1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6473—Impedance matching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6473—Impedance matching
    • H01R13/6474—Impedance matching by variation of conductive properties, e.g. by dimension variations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6461—Means for preventing cross-talk
    • H01R13/6471—Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6594—Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
    • 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
    • Y10T29/49204—Contact or terminal manufacturing
SG1996002999A 1992-06-17 1993-06-08 Impedance and inductance control in electrical connectors and including reduced crosstalk SG46328A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/900,209 US5259768A (en) 1992-03-24 1992-06-17 Impedance and inductance control in electrical connectors and including reduced crosstalk

Publications (1)

Publication Number Publication Date
SG46328A1 true SG46328A1 (en) 1998-02-20

Family

ID=25412152

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996002999A SG46328A1 (en) 1992-06-17 1993-06-08 Impedance and inductance control in electrical connectors and including reduced crosstalk

Country Status (9)

Country Link
US (1) US5259768A (es)
EP (3) EP1261078A2 (es)
JP (2) JP2622929B2 (es)
KR (1) KR970003364B1 (es)
DE (2) DE69322208T2 (es)
ES (1) ES2124754T3 (es)
MY (1) MY106654A (es)
SG (1) SG46328A1 (es)
TW (1) TW215496B (es)

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KR100945283B1 (ko) * 2002-10-15 2010-03-04 삼성전자주식회사 Ｐｃｂ
JP2004265599A (ja) * 2002-12-19 2004-09-24 Iriso Denshi Kogyo Kk 基板接続用コネクタ及びコネクタ接続用基板
US7040934B2 (en) * 2002-12-19 2006-05-09 Intel Corporation Add-in card to backplane connecting apparatus
US6994563B2 (en) * 2003-12-19 2006-02-07 Lenovo (Singapore) Pte. Ltd. Signal channel configuration providing increased capacitance at a card edge connection
JP4843263B2 (ja) * 2005-06-14 2011-12-21 富士通コンポーネント株式会社 フレキシブルプリントケーブル用コネクタ
JP4566076B2 (ja) * 2005-06-29 2010-10-20 タイコエレクトロニクスジャパン合同会社 コネクタ
EP1791220A1 (en) * 2005-11-28 2007-05-30 Hon Hai Precision Industry Co., Ltd. High speed card edge connector
US7591655B2 (en) 2006-08-02 2009-09-22 Tyco Electronics Corporation Electrical connector having improved electrical characteristics
US7549897B2 (en) 2006-08-02 2009-06-23 Tyco Electronics Corporation Electrical connector having improved terminal configuration
US8142236B2 (en) 2006-08-02 2012-03-27 Tyco Electronics Corporation Electrical connector having improved density and routing characteristics and related methods
US7753742B2 (en) 2006-08-02 2010-07-13 Tyco Electronics Corporation Electrical terminal having improved insertion characteristics and electrical connector for use therewith
US7670196B2 (en) 2006-08-02 2010-03-02 Tyco Electronics Corporation Electrical terminal having tactile feedback tip and electrical connector for use therewith
JP5517287B2 (ja) 2009-09-17 2014-06-11 矢崎総業株式会社 インサート成形方法
DE102009056171A1 (de) * 2009-11-27 2011-06-16 Ept Gmbh & Co. Kg Steckverbinder für elektrische und elektronische Schaltelemente
CN201797097U (zh) * 2010-05-21 2011-04-13 富士康(昆山)电脑接插件有限公司 一种电连接器及其导电端子
US8215994B2 (en) * 2010-10-18 2012-07-10 Hon Hai Precision Ind. Co., Ltd. Card edge connector having less resonance
US8784116B2 (en) * 2011-04-04 2014-07-22 Fci Americas Technology Llc Electrical connector
US8419457B2 (en) * 2011-08-26 2013-04-16 Concraft Holding Co., Ltd. Anti-electromagnetic interference electrical connector and terminal assembly thereof
US8696389B2 (en) * 2011-09-30 2014-04-15 Tyco Electronics Corporation Card edge connector
US8517775B1 (en) * 2012-02-13 2013-08-27 Cheng Uei Precision Industry Co., Ltd. Electrical connector
DE102012011895A1 (de) * 2012-06-15 2013-12-19 Yamaichi Electronics Deutschland Gmbh Verbinder und Kontaktsystem
US9265152B2 (en) * 2013-12-17 2016-02-16 Lenovo Enterprise Solutions (Singapore) Pte. Ltd. Dual side staggered surface mount dual in-line memory module
CN204966748U (zh) * 2015-07-31 2016-01-13 富士康(昆山)电脑接插件有限公司 线缆连接器
DE102016116127A1 (de) * 2016-08-30 2018-03-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Baukastensystem mit mehreren miteinander elektrisch verbindbaren Modulen
CN108963667B (zh) * 2018-07-09 2020-07-24 肯上科技股份有限公司 高频连接器接地结构
CN109586065A (zh) * 2018-12-03 2019-04-05 番禺得意精密电子工业有限公司 电连接器
JP7314556B2 (ja) * 2019-03-22 2023-07-26 京セラドキュメントソリューションズ株式会社 コネクター
CN113412559B (zh) * 2019-09-24 2023-12-26 株式会社村田制作所 电连接器和电连接器组
US11296464B2 (en) * 2020-02-14 2022-04-05 TE Connectivity Services Gmbh Impedance control connector
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Also Published As

Publication number Publication date
US5259768A (en) 1993-11-09
DE69332768T2 (de) 2004-02-05
EP0574805B1 (en) 1998-11-25
DE69322208D1 (de) 1999-01-07
JPH0636837A (ja) 1994-02-10
EP0574805A3 (en) 1995-04-12
KR970003364B1 (ko) 1997-03-17
JP3032913U (ja) 1997-01-17
EP0574805A2 (en) 1993-12-22
TW215496B (en) 1993-11-01
EP0859433A3 (en) 1999-09-29
DE69322208T2 (de) 1999-08-05
EP0859433B1 (en) 2003-03-12
DE69332768D1 (de) 2003-04-17
KR940001492A (ko) 1994-01-11
JP2622929B2 (ja) 1997-06-25
ES2124754T3 (es) 1999-02-16
EP0859433A2 (en) 1998-08-19
EP1261078A2 (en) 2002-11-27
MY106654A (en) 1995-07-31

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