A Rectangular Dielectric Waveguide Technique for Determination of Permittivity of Materials at W-Ban - Microwave Theory and Techniques, IEEE Transactions on
نویسندگان
چکیده
The rectangular dielectric waveguide (RDWG) technique has been previously described for the determination of complex permittivity of a wide class of dielectric materials of various thicknesses and cross sections. This paper presents a unified RDWG technique for the determination of the dielectric constant of materials. Some measurement results are reported in the W -band frequencies to demonstrate the usefulness of the RDWG technique where other techniques are usually constrained by the sample dimensions.
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