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:
Dec. 24, 2024
Filed:
Dec. 27, 2021
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
Michael Feilen, Hoehenkirchen-Siegertsbrunn, DE;
Martin Oetjen, Groebenzell, DE;
Abstract
A method for determining a transfer function of an RX path of a receiver comprises applying a connector signal at a first measurement time. A connector signal response signal is measured. A first reference signal is applied and a first detector signal is measured by a detector, in response to the first reference signal passing through a second reference signal insertion path of the receiver. A first reference signal response signal is measured in response to the first reference signal passing through a second reference signal insertion path of the receiver. A second reference signal is applied and a second detector signal and a second reference signal response signal are measured. The transfer function of the RX path of the receiver is determined based on the connector signal, first detector signal, first reference signal response signal, second detector signal, and second reference signal response signal.