Abstract- [7]. The purpose of this work is to generate explicit equations for the permittivity using a straightforward scattering parameters model for load-terminated samples.
II. PERMITTIVITY MEASUREMENT METHODS
A. Historical DevelopmentIn 1946, Roberts and Von Hippel [8] presented a method for the measurement of permittivity using an air-filled rectangular waveguide with a sample of MUT in the end of the waveguide. By
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