The technique of microwave parameters determination of substances based on application of high Q "whispering gallery" oscillations in a quasi-optical spherical resonator is reviewed. The dielectric permittivity values of isotropic quartz and transformer oil in the eight-millimeter wavelength band are obtained.
Published in:
Microwave and Telecommunication Technology, 2001. CriMiCo 2001. 11th International Conference on
Date of Conference: 14-14 Sept. 2001