Analysis of Propagation Properties in Junctions between Straight and Bent Waveguides Using Cylindrical Functions of Complex Order

  • Rashid, Mohd-Abdur (Grad. School of Engineering and Science, Univ. of the Ryukyus) ;
  • Masao Kodama (Grad. School of Engineering and Science, Univ. of the Ryukyus)
  • Published : 2002.07.01

Abstract

This paper presents a method to determine the propagation properties in the junctions between straight and bent waveguides using cylindrical functions of complex order. The proposed method was succeeded by developing the method of numerical calculation of cylindrical functions of complex order. As a result, we numerically calculate the reflection and transmission coefficients in the junctions in various situations, and we compare these results with the results by the perturbation method.

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