CA2224519A1 - Low cross talk and impedance controlled electrical connector and electrical cable assembly - Google Patents

Low cross talk and impedance controlled electrical connector and electrical cable assembly

Info

Publication number
CA2224519A1
CA2224519A1 CA002224519A CA2224519A CA2224519A1 CA 2224519 A1 CA2224519 A1 CA 2224519A1 CA 002224519 A CA002224519 A CA 002224519A CA 2224519 A CA2224519 A CA 2224519A CA 2224519 A1 CA2224519 A1 CA 2224519A1
Authority
CA
Canada
Prior art keywords
cable assembly
cross talk
low cross
electrical connector
impedance controlled
Prior art date
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.)
Granted
Application number
CA002224519A
Other languages
French (fr)
Other versions
CA2224519C (en
Inventor
Richard A. Elco
David F. Fusselman
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.)
FCI Americas Technology LLC
Original Assignee
Individual
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
Priority claimed from US08/452,021 external-priority patent/US5817973A/en
Application filed by Individual filed Critical Individual
Publication of CA2224519A1 publication Critical patent/CA2224519A1/en
Application granted granted Critical
Publication of CA2224519C publication Critical patent/CA2224519C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth pin, blade or socket
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • H01P3/085—Triplate lines
    • 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
    • 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
    • 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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Communication Cables (AREA)

Abstract

Disclosed is an electrical connector (90, 92) and an electrical cable assembly (370) in which the conductive (220, 352; 386, 388) and dielectric elements (146, 322; 370) are arranged in a composite I-beam shaped geometry in which the conductive element (220, 352; 368, 388) is perpendiculary interposed between two parallel dielectric and ground plane elements (146, 322; 370). Low cross talk and controlled impedance are found to result from the use of this geometry.
CA002224519A 1995-06-12 1996-06-11 Low cross talk and impedance controlled electrical connector and electrical cable assembly Expired - Lifetime CA2224519C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US45202095A 1995-06-12 1995-06-12
US08/452,021 US5817973A (en) 1995-06-12 1995-06-12 Low cross talk and impedance controlled electrical cable assembly
US08/452,021 1995-06-12
US08/452,020 1995-06-12
PCT/US1996/010210 WO1996042123A1 (en) 1995-06-12 1996-06-11 Low cross talk and impedance controlled electrical connector and electrical cable assembly

Publications (2)

Publication Number Publication Date
CA2224519A1 true CA2224519A1 (en) 1996-12-27
CA2224519C CA2224519C (en) 2002-05-07

Family

ID=27036615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002224519A Expired - Lifetime CA2224519C (en) 1995-06-12 1996-06-11 Low cross talk and impedance controlled electrical connector and electrical cable assembly

Country Status (9)

Country Link
US (1) US6210182B1 (en)
EP (5) EP1679765B1 (en)
JP (4) JP4128624B2 (en)
KR (2) KR100408176B1 (en)
CN (2) CN1148843C (en)
AU (1) AU6174196A (en)
CA (1) CA2224519C (en)
DE (2) DE69636779T2 (en)
WO (1) WO1996042123A1 (en)

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Also Published As

Publication number Publication date
EP1679765B1 (en) 2012-04-25
CA2224519C (en) 2002-05-07
EP1594184A2 (en) 2005-11-09
KR100408176B1 (en) 2004-02-18
EP1717912A1 (en) 2006-11-02
DE69636779T2 (en) 2007-10-18
EP0836757A4 (en) 1999-11-03
JP4409538B2 (en) 2010-02-03
EP1594184A3 (en) 2005-12-14
MX9710073A (en) 1998-10-31
EP1594184B1 (en) 2009-11-04
EP1717912B1 (en) 2015-04-08
JP4128624B2 (en) 2008-07-30
JP2008218416A (en) 2008-09-18
US6210182B1 (en) 2001-04-03
EP1679765A3 (en) 2006-07-19
CN1189249A (en) 1998-07-29
EP1679765A2 (en) 2006-07-12
EP0836757B1 (en) 2006-12-20
CN1531153A (en) 2004-09-22
JPH11507763A (en) 1999-07-06
EP1679770A2 (en) 2006-07-12
EP1679770A3 (en) 2006-07-26
EP0836757A1 (en) 1998-04-22
KR100408175B1 (en) 2003-12-01
AU6174196A (en) 1997-01-09
CN1314170C (en) 2007-05-02
DE69636779D1 (en) 2007-02-01
DE69638068D1 (en) 2009-12-17
EP1679770B1 (en) 2013-08-21
JP2004006373A (en) 2004-01-08
WO1996042123A1 (en) 1996-12-27
CN1148843C (en) 2004-05-05
JP2006269440A (en) 2006-10-05

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Legal Events

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MKEX Expiry

Effective date: 20160613

MKEX Expiry

Effective date: 20160613