This paper presents the characterization measurements and related uncertainty evaluation of a nonmagnetic material using the Vector Network Analyzer (VNA) at microwave frequencies. The permittivity of the material under test is computed from the scattering parameters (S-parameters). The aim of the work is to highlight the different uncertainty contributions affecting the permittivity.
Cite
@article{arxiv.2102.05933,
title = {Uncertainty Analysis for Material Measurements Using the Vector Network Analyzer},
author = {Nosherwan Shoaib and Marco Sellone and Luciano Brunetti and Luca Oberto},
journal= {arXiv preprint arXiv:2102.05933},
year = {2021}
}