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:
Nov. 30, 2021
Filed:
Nov. 19, 2019
Applicant:
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
Inventors:
Andreas Ziegler, Munich, DE;
Dirk Gehrke, Freising, DE;
Reiner Franke, Velbert, DE;
Martin Peschke, Vaterstetten, DE;
Roland Krimmer, Germering, DE;
Assignee:
ROHDE & SCHWARZ GMBH & CO. KG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 15/22 (2006.01);
U.S. Cl.
CPC ...
G01R 15/22 (2013.01);
Abstract
The present invention provides an electrically isolated acquisition of a measurement signal by means of a measurement probe. For this purpose, a probe arrangement is provided with a probe head for electrically measuring a signal. The probe head is coupled to a probe coupler via optical links. In particular, optical links are used for power supply of the probe head and for forwarding optical signals corresponding to the measured electrical signal.