Design of Impedance Cylinder for Surface Waves Suppression


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Abstract


This paper provides a solution for the design problem of a two-dimensional infinite impedance cylinder structure. This structure must reduce surface waves between antennas located on a circular cylinder. The design problem of the structure consists of providing the necessary rate of the electromagnetic field attenuation along the structure as compared to the ideally conducting cylinder. The method of moments is used to solve the integral equations, and the resulting numerical solution is presented. The calculated impedance distribution provides the required level of antenna decoupling. It is shown that the properties of the design of the circular impedance cylinder at a greater radius correspond to analogous problems for a plane
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Keywords


Design, Impedance Cylinder; Surface Waves

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References


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