ATE313864T1 - HIGH DENSITY IMPEDANCE MATCHED CONNECTOR - Google Patents

HIGH DENSITY IMPEDANCE MATCHED CONNECTOR

Info

Publication number
ATE313864T1
ATE313864T1 AT02759087T AT02759087T ATE313864T1 AT E313864 T1 ATE313864 T1 AT E313864T1 AT 02759087 T AT02759087 T AT 02759087T AT 02759087 T AT02759087 T AT 02759087T AT E313864 T1 ATE313864 T1 AT E313864T1
Authority
AT
Austria
Prior art keywords
connector
terminals
terminal sets
sets
terminal
Prior art date
Application number
AT02759087T
Other languages
German (de)
Inventor
Galen Fromm
David L Brunker
Daniel L Dawiedczyk
John E Lopata
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
Application granted granted Critical
Publication of ATE313864T1 publication Critical patent/ATE313864T1/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
    • H01R13/6461—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
    • H01R13/646—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
    • H01R13/6477—Impedance matching by variation of dielectric properties
    • 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
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Networks Using Active Elements (AREA)

Abstract

A determination structure for mating a cable connector to a circuit board includes a plurality of associated sets of terminals, each terminal set including a pair of differential signal terminals and a ground reference terminal. Each associated set of terminals is arranged in triangular pattern through the connector in order to reduce the impedance through the connector, and adjacent associated terminal sets are inverted so that the ground reference terminals of alternating associated terminal sets are located along one row of the connector along with signal terminals of intervening terminal sets, while the ground refence terminals of intervening terminal sets are located along a second row of the connector, along with the signal terminals of alternating associated terminal sets. This inverted arrangements increases the density of the connector.
AT02759087T 2001-06-11 2002-06-11 HIGH DENSITY IMPEDANCE MATCHED CONNECTOR ATE313864T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29741901P 2001-06-11 2001-06-11
PCT/US2002/018372 WO2002101883A2 (en) 2001-06-11 2002-06-11 High-density, impedance tuned connector

Publications (1)

Publication Number Publication Date
ATE313864T1 true ATE313864T1 (en) 2006-01-15

Family

ID=23146234

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02759087T ATE313864T1 (en) 2001-06-11 2002-06-11 HIGH DENSITY IMPEDANCE MATCHED CONNECTOR

Country Status (8)

Country Link
EP (1) EP1413014B1 (en)
JP (1) JP3990355B2 (en)
CN (1) CN1252880C (en)
AT (1) ATE313864T1 (en)
AU (1) AU2002324442A1 (en)
DE (1) DE60208205T2 (en)
TW (1) TW534492U (en)
WO (1) WO2002101883A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003084000A1 (en) 2002-03-27 2003-10-09 Molex Incorporated Differential signal connector assembly with improved retention capabilities
WO2004001907A1 (en) 2002-06-21 2003-12-31 Molex Incorporated High-density, impedance-tuned connector having modular construction
CN100474708C (en) * 2002-09-25 2009-04-01 莫莱克斯公司 Impedance-tuned terminal contact arrangement and connectors incorporating the same
CN101015095B (en) * 2004-07-07 2012-05-09 莫莱克斯公司 Keyed housing for use with small size plug connectors
JP4190015B2 (en) * 2005-11-02 2008-12-03 日本航空電子工業株式会社 connector
JP4738990B2 (en) 2005-11-17 2011-08-03 タイコエレクトロニクスジャパン合同会社 DIFFERENTIAL TRANSMISSION CONNECTOR, BOARD INSTALLATION DIFFERENTIAL TRANSMISSION CONNECTOR AND DIFFERENTIAL TRANSMISSION CONNECTOR ASSEMBLY MATCHING THEM
JP2007220427A (en) * 2006-02-15 2007-08-30 Taiko Denki Co Ltd Connector with grounding plate
JP4216287B2 (en) * 2006-02-20 2009-01-28 日本航空電子工業株式会社 connector
US8142236B2 (en) 2006-08-02 2012-03-27 Tyco Electronics Corporation Electrical connector having improved density and routing characteristics and related methods
US7670196B2 (en) 2006-08-02 2010-03-02 Tyco Electronics Corporation Electrical terminal having tactile feedback tip and electrical connector for use therewith
US7753742B2 (en) 2006-08-02 2010-07-13 Tyco Electronics Corporation Electrical terminal having improved insertion characteristics and electrical connector for use therewith
JP2009037971A (en) * 2007-08-03 2009-02-19 Tyco Electronics Amp Kk Board-mounting connector
JP5220110B2 (en) * 2007-08-23 2013-06-26 モレックス インコーポレイテド Board mounting electrical connector
MY153468A (en) * 2008-02-26 2015-02-13 Molex Inc Impedance controlled electrical connector
CN103477508A (en) * 2010-10-22 2013-12-25 Fci连接器新加坡有限公司 High speed flexible printed circuit connector
JP4976568B1 (en) * 2011-04-18 2012-07-18 日本航空電子工業株式会社 connector
JP5727902B2 (en) 2011-09-13 2015-06-03 ホシデン株式会社 connector
JP5986012B2 (en) 2013-02-18 2016-09-06 日本航空電子工業株式会社 Connector and signal transmission method using the same
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
CN107732578B (en) * 2016-08-12 2020-06-09 东莞莫仕连接器有限公司 Cable connector
CN107978926B (en) * 2016-10-21 2020-06-30 泰科电子(上海)有限公司 Connector with a locking member
BE1028299B1 (en) 2020-05-12 2021-12-16 Phoenix Contact Gmbh & Co Connector for balanced signal transmission

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW536005U (en) * 1999-07-16 2003-06-01 Molex Inc Impedance-tuned connector

Also Published As

Publication number Publication date
WO2002101883A3 (en) 2004-02-19
EP1413014B1 (en) 2005-12-21
CN1515052A (en) 2004-07-21
JP2004534358A (en) 2004-11-11
WO2002101883A2 (en) 2002-12-19
WO2002101883B1 (en) 2004-05-06
EP1413014A2 (en) 2004-04-28
AU2002324442A1 (en) 2002-12-23
CN1252880C (en) 2006-04-19
DE60208205D1 (en) 2006-01-26
JP3990355B2 (en) 2007-10-10
DE60208205T2 (en) 2006-06-22
TW534492U (en) 2003-05-21

Similar Documents

Publication Publication Date Title
ATE313864T1 (en) HIGH DENSITY IMPEDANCE MATCHED CONNECTOR
ATE278257T1 (en) IMPEDANCE MATCHED CONNECTOR
ATE177880T1 (en) HIGH FREQUENCY ELECTRICAL PLUG
ATE415002T1 (en) FAST, TIGHT ELECTRICAL CONNECTOR
WO2005025004A3 (en) High speed, high density electrical connector
WO2004062037A3 (en) Connector and printed circuit board for reducing cross-talk
WO2002089541A3 (en) Defferential connector footprint for a multi-layer circuit board
WO2006062587A3 (en) Communication plug with balanced wiring to reduce differential to common mode crosstalk
TW200703792A (en) Electrical connector
CA2530500A1 (en) Electrical connectors having contacts that may be selectively designated as either signal or ground contacts
EP1427061A3 (en) Differential signal electrical connectors
CA2318673A1 (en) Communication connector assembly with crosstalk compensation
KR950004642A (en) Terminal block for communication connector with noise canceling function
CA2547029A1 (en) Compensation system and method for negative capacitive coupling in idc
WO2003067711A3 (en) High speed differential signal edge card connector circuit board layouts
TW200638637A (en) Electrical connector with crosstalk compensation
CA2291373A1 (en) Modular connectors with compensation structures
ATE443932T1 (en) ELECTRICAL CONNECTOR WITH PASSIVE CIRCUIT ELEMENTS
ATE550811T1 (en) FAST, TIGHT CONNECTION DEVICE
JPH07201394A (en) Electric connector
CN103988375A (en) Plug connector with shielding
WO2020201931A8 (en) Pcb and cable assembly for balanced high frequency connectors
EP1168481A3 (en) High frequency signal switching unit
WO2004030158B1 (en) Impedance-tuned terminal contact arrangement and connectors incorporating same
EP1113497A3 (en) Semiconductor package with conductor impedance selected during assembly

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties