Identification of channels and associated signal information contributing to a portion of a composite eye diagram
CA 2411147 A1 · Owner: Agilent Technologies, Inc. · Inventors: Haeffele, Jeffrey John; Nygaard, Richard A. Jr.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An eye diagram analyzer can assign a plurality of SUT data signals to be members of a labeled, group(6) of channels. There may be a plurality of such groups. The measured data for components within, a group can be merged according to various different modes into a composite eye diagram, presentation(12). When a composite eye diagram is being displayed the , operator may position a screen, pointer (cursor)(17) over some interesting part of the eye diagram and the , analyzer will display(23) a, list those channels that contributed to the displayed pixels in that part of the eye diagram, as well as other, related information. The operator may also select (31) a channel from among the …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed November 5, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 5, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 5, 2024.
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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.