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:
Jan. 28, 2025
Filed:
Apr. 14, 2022
Tektronix, Inc., Beaverton, OR (US);
Joshua J. O'Brien, Aloha, OR (US);
Josiah A. Bartlett, Forest Grove, OR (US);
Tektronix, Inc., Beaverton, OH (US);
Abstract
A measurement probe for producing a test signal for a measurement instrument includes a probe head structured to be connected to at least a first testing point and a second testing point of a Device Under Test (DUT), a current detector in the measurement probe structured to determine a current flowing between the first testing point and the second testing point of the DUT, a first selectable signal path that causes a voltage signal from the first testing point or a voltage signal from the second testing point to be routed to the measurement instrument as a selected voltage test signal, and a second selectable signal path that causes a current signal from an output of the current detector to be routed to the measurement instrument as a selected current test signal. Methods of testing a DUT using the measurement probe are also described, as well as a system for measuring signals from a DUT using the measurement probe.