ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,782,487, issued on Nov. 3, was assigned to Rohde & Schwarz GmbH & Co. KG (Munich).
"Calibration method and calibration system" was invented by Florian Ramian (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "A calibration method of calibrating a test instrument includes the following: consecutively connecting a set of calibration standards to at least one port and performing a calibration measurement for each calibration standard connected, thereby obtaining a first set of measurement data; determining, based on a multi-port error model and the first set of measurement data, a plurality of error terms of the multi-port error model, wherein at least ...