Dielectric properties of selected vegetables and fruits 0.1-10.0 GHz

Abstract

AbstractDielectric properties of raw, unprocessed potatoes, carrots, apples, peaches and pears were measured at room temperature in the frequency range from 100 to 10000 MHz. Experimental methods and the sample holder are briefly described. The results for the dielectric constant and the loss factor are presented as a function of frequency. The results are in good agreement with theoretical data obtained from Maxwell’s mixture theory.