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Round Robin Test on a Dielectric Resonator Method for Measuring Complex Permittivity at Microwave Frequency
Yoshio KOBAYASHI Hiroshi TAMURA
IEICE TRANSACTIONS on Electronics
Publication Date: 1994/06/25
Print ISSN: 0916-8516
Type of Manuscript: INVITED PAPER (Special Issue on Measurement Techniques for Microwave/Millimeter Wave)
dielectric resonator, measurement method, dielectric resonator method, dielectric property, round robin test, microwave frequency,
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The dielectric resonator method is now widely accepted as a precise measurement method for determining the dielectric properties at microwave frequencies. This paper describes the measurement results of εr, tan δ and TCf determined by a round robin test of this method. The resultant measurement errors were Δεr/εr0.10%, Δtan δ0.5105 and ΔTCf0.5 ppm/K, where Δdenotes a standard deviation. The causes of measurement errors and the conditions to improve the measurement accuracy are discussed.