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:
Mar. 19, 2024
Filed:
Dec. 15, 2021
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
Cornelius Kaiser, Munich, DE;
Rohde & Schwarz GmbH & Co. KG, Munich, DE;
Abstract
A phase-shifted sampling circuit is described. The phase-shifted sampling circuit includes a primary sampler circuit, an ADC circuit, and an equalization circuit. The primary sampler circuit includes an analog signal input, a first signal path, and a second signal path. The equalization circuit includes a primary sampler equalizer sub-circuit. The primary sampler equalizer sub-circuit is configured to compensate a mismatch between a transfer function associated with the first signal path and a transfer function associated with the second signal path. Further, a method of determining filter coefficients of an equalization circuit of a phase-shifted sampling circuit is described.