WO2005070051B1 - Communication connector to optimize crosstalk - Google Patents

Communication connector to optimize crosstalk

Info

Publication number
WO2005070051B1
WO2005070051B1 PCT/US2005/000329 US2005000329W WO2005070051B1 WO 2005070051 B1 WO2005070051 B1 WO 2005070051B1 US 2005000329 W US2005000329 W US 2005000329W WO 2005070051 B1 WO2005070051 B1 WO 2005070051B1
Authority
WO
WIPO (PCT)
Prior art keywords
insert
connector
internal chamber
extending
overmold
Prior art date
Application number
PCT/US2005/000329
Other languages
French (fr)
Other versions
WO2005070051A2 (en
WO2005070051A3 (en
Filing date
Publication date
Priority claimed from US10/753,770 external-priority patent/US7223112B2/en
Application filed filed Critical
Priority to CN2005800020362A priority Critical patent/CN1954465B/en
Priority to CA2552647A priority patent/CA2552647C/en
Priority to GB0613297A priority patent/GB2426877B/en
Priority to JP2006549389A priority patent/JP2007518245A/en
Priority to DE112005000159T priority patent/DE112005000159T5/en
Publication of WO2005070051A2 publication Critical patent/WO2005070051A2/en
Publication of WO2005070051A3 publication Critical patent/WO2005070051A3/en
Publication of WO2005070051B1 publication Critical patent/WO2005070051B1/en

Links

Abstract

A connector (11) for a communications system provides desired levels of crosstalk by controlling the positions and lengths of the wires. The connector (11) has an internal chamber opening on the rear end (23) of the plug housing and defined by housing walls. A plurality of slots (31) extend through one of the housing walls adjacent its front end (22) and into the internal chamber (24). A plurality of insulation displacement contacts (41) is movement in the slots (31) for movement between retracted positions and inserted positions extending into the internal chamber (24). A first insert (51) is disposed in the internal chamber (24). The first insert (51) has a front end (22) proximal the front end (22) of the plug housing (21). A first passageway (53) extends from the front end (52) of the first insert (51) to the rear end (54) of the first insert (51). A plurality of openings in a first insert wall adjacent the front end are aligned with the plurality of slots (31) in the plug housing (21) and extend into the first passageway (53). A second insert (61) is partially disposed in the internal chamber (24) and has a front end (61) proximal the first insert rear end (54). The second insert (61) has first, second, third and fourth channels (65-68) extending from the front end (62) the rear end (63) of the second insert (61). Four pairs of wires extend from a cable sheath (72). Each pair of wires pass through one of the first, second, third and fourth channels (64-67) of the second insert (61) and through the first passageway (53) to the insulation displacement contacts (41) in the internal chamber (24).

Claims

AMENDED CLAIMS
[received by the International Bureau on 25 October 2005 (25.10.05); claim 69 amended, new claims 72 and 73 added, remaining claims unchanged (1 page)]
68. A method of assembling a plug for a communications systems according to ckim 63, further comprising substantially abutting a rear end of said first insert with a front end of said second insert.
69. A connector for a communications system, comprising: an overmold extending between and partially surrounding a cable sheath and a plug housing; a latch extending from said plug housing; and a projection extending outwardly from said overmold to prevent snagging said latch, said entire projection being disposed rearwardly of said latch.
70. A connector for a Communications system according to claim 69, wherein said projection is unitarily formed with said overmold.
71. A connector for a communications system according to claim 69, wherein said overmold is a low temperature, low pressure overmold.
72. A connector for a communications system according to claim 1, wherein said first passageway is continuous and uninterrupted between outer side walls of said first insert extending between said front and rear ends.
73. A kit according to claim 37, wherein said first passageway is continuous and uninterrupted between outer side walls of said first insert extending between said front and rear ends.
27
PCT/US2005/000329 2004-01-09 2005-01-07 Communication connector to optimize crosstalk WO2005070051A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN2005800020362A CN1954465B (en) 2004-01-09 2005-01-07 Communication connector to optimize crosstalk
CA2552647A CA2552647C (en) 2004-01-09 2005-01-07 Communication connector to optimize crosstalk
GB0613297A GB2426877B (en) 2004-01-09 2005-01-07 Communication connector to optimize crosstalk
JP2006549389A JP2007518245A (en) 2004-01-09 2005-01-07 Communication connector that optimizes crosstalk
DE112005000159T DE112005000159T5 (en) 2004-01-09 2005-01-07 Communication plug to optimize crosstalk

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/753,770 US7223112B2 (en) 2004-01-09 2004-01-09 Communication connector to optimize crosstalk
US10/753,770 2004-01-09

Publications (3)

Publication Number Publication Date
WO2005070051A2 WO2005070051A2 (en) 2005-08-04
WO2005070051A3 WO2005070051A3 (en) 2006-01-05
WO2005070051B1 true WO2005070051B1 (en) 2006-02-23

Family

ID=34739260

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/000329 WO2005070051A2 (en) 2004-01-09 2005-01-07 Communication connector to optimize crosstalk

Country Status (7)

Country Link
US (3) US7223112B2 (en)
JP (1) JP2007518245A (en)
CN (1) CN1954465B (en)
CA (2) CA2552647C (en)
DE (1) DE112005000159T5 (en)
GB (1) GB2426877B (en)
WO (1) WO2005070051A2 (en)

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