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:
Apr. 28, 2026
Filed:
May. 31, 2024
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
Julius Seeger, Munich, DE;
Martin Burgmair, Munich, DE;
Rohde & Schwarz GmbH & Co. KG, Munich, DE;
Abstract
A system includes first and second measurement circuits. The first measurement circuit includes a local oscillator (LO) circuit that is configured to generate an LO signal, a first signal distribution circuit, a first analog-to-digital converter (ADC), and a first LO port. The first signal distribution circuit is configured to receive the LO signal and to forward the LO signal to the first LO port. The second measurement circuit includes a second signal distribution circuit, a second ADC, and a second LO port. The test and/or measurement system further includes a processing circuit that is connected to both the first ADC and the second ADC. The second LO port is connected to the first LO port so as to receive the LO signal. The second LO port is connected to the second signal distribution circuit such that the LO signal is forwarded to the second signal distribution circuit.