Journal of Microwave Power and Electromagnetic Energy (JMPEE)
TITLE	Cylindrical Waveguide Applicators with Uniform Power Flow Distribution [PDF]
AUTHORS	K.C. Gupta 1976 11 4 321-333
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Abstract Design of a cylindrical waveguide applicator with a uniform power density distribution over the available cross sections is described. The applicator consists of an annular layer of loss-less dielectric placed in contact with the walls of a circular waveguide. The dielectric concern of this layer is higher than that of the material to be heated and a suitable thickness leading to a uniform power density distribution can be calculated.