Patent · US Expired

Method and apparatus providing concatenated data from multiple signal acquisition devices

US7065458B2 · kind B2 · utility

6Cited by

1References

12Claims

0Family size

Assignee

Tektronix, Inc. · US

Inventors

Que Thuy Tran · Beaverton, US
David L. Kelly · Mission Viejo, US
Douglas A. Blegen · Beaverton, US

Key dates

Filing date	Dec 17, 2002
Grant date	Jun 20, 2006
Priority date	—
Expiry date	Dec 17, 2022

Classification

Technology area (CPC G)Physics
CPC primaryG01R13/0254
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A system includes a plurality of digital storage oscilloscopes (DSOs) in which each DSO requires a respective temporal portion of a signal under test (SUT) according to a synchronized triggering signal and respective post-trigger count periods such that a plurality of acquisition records may be concatenated to produce a longer acquisition record.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.