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:
May. 31, 2022
Filed:
Oct. 23, 2020
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
Johannes Schoeller, Munich, DE;
Rohde & Schwarz GmbH & Co. KG, Munich, DE;
Abstract
A calibration setup for measuring a signal generator is provided. The calibration setup includes a calibration unit, a comb generator configured to output a comb signal and the signal generator to be measured that is configured to output an output signal. The comb signal has a higher bandwidth than the output signal. The comb signal has equidistant discrete frequency lines. The output signal has discrete frequency lines. Each of the equidistant discrete frequency lines of the comb signal is different to the discrete frequency lines of the output signal with regard to frequency. The calibration unit is configured to mix the comb signal with the output signal, thereby obtaining a mixed signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile