Title :
Complex permittivity measurement method based on asymmetry of reciprocal two-ports
Author :
Wan, C. ; Nauwelaers, B. ; De Raedt, W. ; Van Rossum, M.
Author_Institution :
Dept. of Electr. Eng., Katholieke Univ., Leuven, Belgium
fDate :
8/1/1996 12:00:00 AM
Abstract :
The authors describe a simple method for complex permittivity measurement using network analysers. The essential feature is the exploitation of the asymmetry of a reciprocal two-port. Calibrated results are obtained using a coaxial line or waveguide section, from whose centre a sample is installed only once. The theory is validated by numerical simulation
Keywords :
microwave measurement; network analysers; permittivity measurement; coaxial line; complex permittivity measurement; network analysers; reciprocal two-ports; waveguide section;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960957
