Schaltverlustmessung und Zeichnung in einem Prüf- und Messinstrument

Details

Veröffentlichungs-Nr.

EP2829883

Aktenzeichen

EP14178601

Anmeldetag

25. Juli 2014

Veröffentlichung

25. März 2020

Erteilung

25. März 2020

Rechtsraum

EP

IPC

G01R13/02G01R31/26

Abstract

The disclosed technology relates to a method and apparatus for graphically displaying a switching cycle of a switching device. A switching voltage and a switching current are acquired for a device under test via a voltage probe and a current probe, respectively, for a plurality of switching cycles of the device under test. The switching current versus the switching voltage is plotted on a current versus voltage plot as a curve for each of the switching cycles. Each of the curves on the current versus voltage plot overlap each other and are displayed to a user.

Anmelder

Firma

Tektronix, Inc.

Land

🇺🇸 USA

Fachgebiete