WO2006020351A1 - High speed differential transmission structures without grounds - Google Patents
High speed differential transmission structures without grounds Download PDFInfo
- Publication number
- WO2006020351A1 WO2006020351A1 PCT/US2005/026057 US2005026057W WO2006020351A1 WO 2006020351 A1 WO2006020351 A1 WO 2006020351A1 US 2005026057 W US2005026057 W US 2005026057W WO 2006020351 A1 WO2006020351 A1 WO 2006020351A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrical connector
- connector
- electrical
- signal
- ground
- Prior art date
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
-
- 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
- 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
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007525634A JP2008510274A (en) | 2004-08-13 | 2005-07-22 | High-speed differential transmission structure without grounding |
EP05776420A EP1790043A4 (en) | 2004-08-13 | 2005-07-22 | High speed differential transmission structures without grounds |
CA002576282A CA2576282A1 (en) | 2004-08-13 | 2005-07-22 | High speed differential transmission structures without grounds |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/918,142 | 2004-08-13 | ||
US10/918,142 US7390200B2 (en) | 2001-11-14 | 2004-08-13 | High speed differential transmission structures without grounds |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006020351A1 true WO2006020351A1 (en) | 2006-02-23 |
Family
ID=35800554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2005/026057 WO2006020351A1 (en) | 2004-08-13 | 2005-07-22 | High speed differential transmission structures without grounds |
Country Status (8)
Country | Link |
---|---|
US (1) | US7390200B2 (en) |
EP (1) | EP1790043A4 (en) |
JP (2) | JP2008510274A (en) |
KR (1) | KR20070050048A (en) |
CN (1) | CN101006612A (en) |
CA (1) | CA2576282A1 (en) |
TW (1) | TWI281293B (en) |
WO (1) | WO2006020351A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7549892B2 (en) * | 2007-04-30 | 2009-06-23 | Hewlett-Packard Development Company, L.P. | Electronic device connector system |
US7666009B2 (en) * | 2008-02-08 | 2010-02-23 | Fci Americas Technology, Inc. | Shared hole orthogonal footprints |
JP4565031B2 (en) * | 2008-09-17 | 2010-10-20 | 山一電機株式会社 | High-speed transmission connector, high-speed transmission connector plug, and high-speed transmission connector socket |
US7867032B2 (en) * | 2008-10-13 | 2011-01-11 | Tyco Electronics Corporation | Connector assembly having signal and coaxial contacts |
US7896698B2 (en) * | 2008-10-13 | 2011-03-01 | Tyco Electronics Corporation | Connector assembly having multiple contact arrangements |
US8608510B2 (en) * | 2009-07-24 | 2013-12-17 | Fci Americas Technology Llc | Dual impedance electrical connector |
JP5595289B2 (en) * | 2011-01-06 | 2014-09-24 | 富士通コンポーネント株式会社 | connector |
TWI484693B (en) * | 2011-06-29 | 2015-05-11 | Univ Nat Taiwan | Digital electronic device |
JP5640912B2 (en) * | 2011-07-01 | 2014-12-17 | 山一電機株式会社 | Contact unit and printed circuit board connector including the same |
CN102801053B (en) | 2012-08-13 | 2015-03-11 | 华为技术有限公司 | Communication connector and electronic equipment using same |
US9172161B2 (en) * | 2012-12-12 | 2015-10-27 | Amphenol InterCon Systems, Inc. | Impedance controlled LGA interposer assembly |
US9362638B2 (en) * | 2014-09-03 | 2016-06-07 | Amphenol Corporation | Overmolded contact wafer and connector |
CN112462136B (en) * | 2019-09-06 | 2022-07-22 | 英业达科技有限公司 | Method for detecting differential signal |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6554647B1 (en) * | 1997-02-07 | 2003-04-29 | Teradyne, Inc. | Differential signal electrical connectors |
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-
2004
- 2004-08-13 US US10/918,142 patent/US7390200B2/en not_active Expired - Lifetime
-
2005
- 2005-07-22 CA CA002576282A patent/CA2576282A1/en not_active Abandoned
- 2005-07-22 JP JP2007525634A patent/JP2008510274A/en active Pending
- 2005-07-22 CN CNA2005800275323A patent/CN101006612A/en active Pending
- 2005-07-22 WO PCT/US2005/026057 patent/WO2006020351A1/en active Application Filing
- 2005-07-22 KR KR1020077003323A patent/KR20070050048A/en not_active Application Discontinuation
- 2005-07-22 EP EP05776420A patent/EP1790043A4/en not_active Withdrawn
- 2005-08-08 TW TW094126842A patent/TWI281293B/en active
-
2008
- 2008-07-22 JP JP2008005031U patent/JP3145267U/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6554647B1 (en) * | 1997-02-07 | 2003-04-29 | Teradyne, Inc. | Differential signal electrical connectors |
Non-Patent Citations (1)
Title |
---|
See also references of EP1790043A4 * |
Also Published As
Publication number | Publication date |
---|---|
JP3145267U (en) | 2008-10-02 |
US20060035530A1 (en) | 2006-02-16 |
TW200618409A (en) | 2006-06-01 |
EP1790043A4 (en) | 2007-09-19 |
US7390200B2 (en) | 2008-06-24 |
JP2008510274A (en) | 2008-04-03 |
CA2576282A1 (en) | 2006-02-23 |
EP1790043A1 (en) | 2007-05-30 |
KR20070050048A (en) | 2007-05-14 |
TWI281293B (en) | 2007-05-11 |
CN101006612A (en) | 2007-07-25 |
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