The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 23, 2005
Filed:
Jul. 24, 2003
Mohammed Ershad Ali, Sunnyvale, CA (US);
Mohammed Ershad Ali, Sunnyvale, CA (US);
Agilent Technologies, Inc., Palo Alto, CA (US);
Abstract
An embodiment in accordance with the invention recites a high speed channel selector switch. The high speed channel selector switch includes a first unit that has a plurality of contacts that are operable to electrically couple to a plurality of high speed data lines of a device under test. The first unit also has an additional contact operable to electrically couple to a signal line. The high speed channel selector switch further includes a second unit that is operable to selectively electrically couple one of the plurality of contacts of the first unit to the additional contact of the first unit. The second unit also electrically couples the remaining contacts of the first unit to respective termination impedances. Thus, one of the plurality of high speed data lines is coupled to the signal line via the second unit and the remaining high speed data lines are coupled to respective termination impedances.