Details Details PDF BIBTEX RIS Title Precision Calculations of the Characteristic Impedance of Complex Coaxial Waveguides Used in Wideband Thermal Converters of AC Voltage and Current Journal title International Journal of Electronics and Telecommunications Yearbook 2022 Volume vol. 68 Issue No 3 Authors Kubiczek, Krzysztof ; Kampik, Marian Affiliation Kubiczek, Krzysztof : Dept. of Measurement Science, Electronics and Control, Silesian University of Technology, Gliwice, Poland ; Kampik, Marian : Dept. of Measurement Science, Electronics and Control, Silesian University of Technology, Gliwice, Poland Keywords AC voltage standard ; current shunt ; characteristic impedance ; multilayer cylindrical conductor ; FEM simulations ; modified Bessel functions ; numerical stability ; calorimetricthermal voltage converter ; ac-dc transfer difference Divisions of PAS Nauki Techniczne Coverage 527-533 Publisher Polish Academy of Sciences Committee of Electronics and Telecommunications Date 2022.09.06 Type Article Identifier DOI: 10.24425/ijet.2022.141270