WO2007005597A3 - Connector with improved shielding in mating contact region - Google Patents

Connector with improved shielding in mating contact region Download PDF

Info

Publication number
WO2007005597A3
WO2007005597A3 PCT/US2006/025562 US2006025562W WO2007005597A3 WO 2007005597 A3 WO2007005597 A3 WO 2007005597A3 US 2006025562 W US2006025562 W US 2006025562W WO 2007005597 A3 WO2007005597 A3 WO 2007005597A3
Authority
WO
WIPO (PCT)
Prior art keywords
connector
front housing
contact region
mating contact
improved shielding
Prior art date
Application number
PCT/US2006/025562
Other languages
French (fr)
Other versions
WO2007005597A2 (en
Inventor
David Manter
Thomas Cohen
Original Assignee
Amphenol Corp
David Manter
Thomas Cohen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37605029&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2007005597(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Amphenol Corp, David Manter, Thomas Cohen filed Critical Amphenol Corp
Priority to EP06785951A priority Critical patent/EP1897181A4/en
Priority to JP2008520304A priority patent/JP2008545249A/en
Priority to CN2006800239976A priority patent/CN101258649B/en
Publication of WO2007005597A2 publication Critical patent/WO2007005597A2/en
Priority to IL188368A priority patent/IL188368A0/en
Publication of WO2007005597A3 publication Critical patent/WO2007005597A3/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
    • H01R13/46—Bases; Cases
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/52—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • 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
    • H01R13/6586—Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules
    • H01R13/6587—Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
    • 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
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts
    • Y10T29/4922—Contact or terminal manufacturing by assembling plural parts with molding of insulation

Abstract

An electrical connector system includes a daughter card connector formed of a plurality of wafers. Each wafer is formed with cavities between the contacts of the signal conductors. The cavities are shaped to receive lossy inserts whereby crosstalk is reduced. The connector system may also or alternatively include a front housing formed with shield plates also to aid in reducing cross-talk. The front housing is adapted to mate between the wafers of the daughter card connector and a backplane connector of the electrical connector system. In an alternative embodiment, the front housing portion may include lossy conductive portions for cross-talk reduction.
PCT/US2006/025562 2005-06-30 2006-06-30 Connector with improved shielding in mating contact region WO2007005597A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP06785951A EP1897181A4 (en) 2005-06-30 2006-06-30 Connector with improved shielding in mating contact region
JP2008520304A JP2008545249A (en) 2005-06-30 2006-06-30 Connector with improved shielding effect in the mating contact area
CN2006800239976A CN101258649B (en) 2005-06-30 2006-06-30 Connector with improved shielding in mating contact region
IL188368A IL188368A0 (en) 2005-06-30 2007-12-24 Connector with improved shielding in mating contact region

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US69526405P 2005-06-30 2005-06-30
US60/695,264 2005-06-30
US11/476,758 US8083553B2 (en) 2005-06-30 2006-06-29 Connector with improved shielding in mating contact region
US11/476,758 2006-06-29

Publications (2)

Publication Number Publication Date
WO2007005597A2 WO2007005597A2 (en) 2007-01-11
WO2007005597A3 true WO2007005597A3 (en) 2007-12-27

Family

ID=37605029

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/025562 WO2007005597A2 (en) 2005-06-30 2006-06-30 Connector with improved shielding in mating contact region

Country Status (6)

Country Link
US (2) US8083553B2 (en)
EP (1) EP1897181A4 (en)
JP (1) JP2008545249A (en)
CN (2) CN102882097B (en)
IL (1) IL188368A0 (en)
WO (1) WO2007005597A2 (en)

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JP2008545249A (en) 2008-12-11
EP1897181A4 (en) 2011-12-21
CN102882097B (en) 2019-05-14
US20070042639A1 (en) 2007-02-22
CN101258649B (en) 2012-09-05
US20120156929A1 (en) 2012-06-21
IL188368A0 (en) 2008-04-13
WO2007005597A2 (en) 2007-01-11
CN102882097A (en) 2013-01-16
US8083553B2 (en) 2011-12-27
EP1897181A2 (en) 2008-03-12
CN101258649A (en) 2008-09-03
US8998642B2 (en) 2015-04-07

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