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:
Jun. 15, 2021
Filed:
Apr. 21, 2017
Applicant:
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
Inventor:
Martin Peschke, Munich, DE;
Assignee:
Rohde & Schwarz GmbH & Co. KG, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
G01R 1/04 (2006.01);
U.S. Cl.
CPC ...
G01R 1/0416 (2013.01);
Abstract
A probe for measurements on a device under test with low source impedance is described. The probe has a resistor coupled in series between a probe tip and a probe cable connected to a measuring apparatus. The resistor having an impedance equal to a characteristic impedance of the probe cable or equal to the difference between the characteristic impedance of the probe cable and an output resistance of the device under test. Further, a measuring system and a test setup are described.