Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Reexamination Certificate
2005-01-11
2005-01-11
Gushi, Ross (Department: 2833)
Electrical connectors
With insulation other than conductor sheath
Plural-contact coupling part
Reexamination Certificate
active
06840810
ABSTRACT:
Termination assemblies for terminating high-frequency data signal transmission lines include housings with one or more cavities that receive ends of the transmission line therein. The transmission line typically includes a dielectric body and a plurality of conductive elements disposed thereon, with the plurality of conductive elements being arranged in pairs for differential signal transmission. The termination assemblies, in one embodiment include hollow end caps that are formed from a dielectric and which have one or more conductive contacts or plated surfaces disposed on or within the cavity so that they will frictionally mate with the conductive traces on the transmission line. In another embodiment, a connector housing is provided with a center slot and a plurality of dual loop contacts to provide redundant circuit paths and low inductance to the termination assembly. A coupling element may be utilized in the slot to achieve a desired level of coupling between the termination contacts.
REFERENCES:
patent: 3659916 (1972-05-01), Marcatilli
patent: 3918120 (1975-11-01), Yoshikawa
patent: 4188715 (1980-02-01), Ammon et al.
patent: 4382236 (1983-05-01), Suzuki
patent: 4707671 (1987-11-01), Suzuki et al.
patent: 4726790 (1988-02-01), Hadjis
patent: 4891616 (1990-01-01), Renken et al.
patent: 5015519 (1991-05-01), Yumoto
patent: 5069626 (1991-12-01), Patterson et al.
patent: 5114364 (1992-05-01), Hunter
patent: 5133669 (1992-07-01), Barnhouse et al.
patent: 5149915 (1992-09-01), Brunker et al.
patent: 5192228 (1993-03-01), Collins et al.
patent: 5599208 (1997-02-01), Ward
patent: 5626483 (1997-05-01), Naitoh
patent: 6102744 (2000-08-01), Korsunsky et al.
patent: 6185354 (2001-02-01), Kronz et al.
patent: 6200146 (2001-03-01), Sarkissian
patent: 20030179050 (2003-09-01), Brunker et al.
patent: 195 036 66 (1995-09-01), None
patent: 655803 (1951-08-01), None
patent: 2217114 (1989-10-01), None
patent: 1106602 (1989-04-01), None
patent: 62264081 (1998-04-01), None
patent: 10276203 (1998-09-01), None
patent: WO 0176015 (2001-10-01), None
U.S. patent application Ser. No. 10/330,910, Brunker et al., pending.
International search report in Copending PCT Application PCT/US02/41793, Mailed May 6, 2003.
Numerical and Experimental Modeling of High-Speed Cables and Inteconnects, Beker, Benjamin and Hirsch, Tom, 1997 Electronic Components and Technology.
Brunker David L.
Dawiedczyk Daniel L.
Dutta Arindum
Lopata John E.
Gushi Ross
Molex Incorporated
Nguyen Phuongchi
Paulius Thomas D.
LandOfFree
Grouped element transmission channel link termination... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Grouped element transmission channel link termination..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grouped element transmission channel link termination... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3380871