WO2021061895A3 - Cable connector - Google Patents

Cable connector Download PDF

Info

Publication number
WO2021061895A3
WO2021061895A3 PCT/US2020/052372 US2020052372W WO2021061895A3 WO 2021061895 A3 WO2021061895 A3 WO 2021061895A3 US 2020052372 W US2020052372 W US 2020052372W WO 2021061895 A3 WO2021061895 A3 WO 2021061895A3
Authority
WO
WIPO (PCT)
Prior art keywords
spaced
another
signal contacts
distance
pairs
Prior art date
Application number
PCT/US2020/052372
Other languages
French (fr)
Other versions
WO2021061895A2 (en
Inventor
Randall Eugene MUSSER
Chadrick Paul FAITH
Jonathan E. Buck
Original Assignee
Samtec, 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 Samtec, Inc. filed Critical Samtec, Inc.
Publication of WO2021061895A2 publication Critical patent/WO2021061895A2/en
Publication of WO2021061895A3 publication Critical patent/WO2021061895A3/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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • 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
    • H01R13/02—Contact members
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • 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
    • 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  
    • 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
    • H01R13/65912—Specific features or arrangements of connection of shield to conductive members for shielded multiconductor cable
    • H01R13/65914—Connection of shield to additional grounding conductors

Landscapes

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

Abstract

In one example, an electrical cable connector has a mounting end that attaches to at least one cable, and a mating end that mates with a complementary connector. The connector has a housing, and a plurality of electrical contacts supported by the housing. The plurality of electrical contacts are arranged in at least first and second rows. Each row has a plurality of pairs of signal contacts that are spaced from one another along a lateral direction, and at least one ground contact disposed between individual pairs of the signal contacts. The signal contacts in each pair are spaced from another by a distance of 0.68 mm ± 0.05 mm, the pairs of signal contacts are spaced from one another by a distance of 2.90 mm ± 0.05 mm, and the first and second rows are spaced from one another by a distance of 3.15 mm ± 0.05 mm.
PCT/US2020/052372 2019-09-24 2020-09-24 Cable connector WO2021061895A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962905130P 2019-09-24 2019-09-24
US62/905,130 2019-09-24
US202062966240P 2020-01-27 2020-01-27
US62/966,240 2020-01-27

Publications (2)

Publication Number Publication Date
WO2021061895A2 WO2021061895A2 (en) 2021-04-01
WO2021061895A3 true WO2021061895A3 (en) 2021-04-29

Family

ID=75166126

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2020/052372 WO2021061895A2 (en) 2019-09-24 2020-09-24 Cable connector

Country Status (3)

Country Link
CN (3) CN214280250U (en)
TW (1) TW202118162A (en)
WO (1) WO2021061895A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7004767B2 (en) * 2002-03-26 2006-02-28 Molex Incorporated High-speed cable connector with improved grounding
US20100112850A1 (en) * 2008-11-05 2010-05-06 Sun Microsystems, Inc. SAS PANEL MOUNT CONNECTOR CABLE ASSEMBLY WITH LEDs AND A SYSTEM INCLUDING THE SAME
US20160268739A1 (en) * 2013-10-25 2016-09-15 FCI Amricas Technology LLC Electrical cable connector
US20180109043A1 (en) * 2016-10-19 2018-04-19 Amphenol Corporation Compliant shield for very high speed, high density electrical interconnection
WO2018231896A1 (en) * 2017-06-13 2018-12-20 Samtec Inc. Electrical connector system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7004767B2 (en) * 2002-03-26 2006-02-28 Molex Incorporated High-speed cable connector with improved grounding
US20100112850A1 (en) * 2008-11-05 2010-05-06 Sun Microsystems, Inc. SAS PANEL MOUNT CONNECTOR CABLE ASSEMBLY WITH LEDs AND A SYSTEM INCLUDING THE SAME
US20160268739A1 (en) * 2013-10-25 2016-09-15 FCI Amricas Technology LLC Electrical cable connector
US20180109043A1 (en) * 2016-10-19 2018-04-19 Amphenol Corporation Compliant shield for very high speed, high density electrical interconnection
WO2018231896A1 (en) * 2017-06-13 2018-12-20 Samtec Inc. Electrical connector system

Also Published As

Publication number Publication date
CN216958571U (en) 2022-07-12
TW202118162A (en) 2021-05-01
WO2021061895A2 (en) 2021-04-01
CN112636045A (en) 2021-04-09
CN214280250U (en) 2021-09-24

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