Title :
New boundary integral equations for CAD of dielectric waveguide discontinuities
Author_Institution :
Dept. of Electron. & Comput. Eng., Gifu Univ., Yanagido, Japan
Abstract :
The author presents boundary integral equations which are applicable to the basic theory of computer-aided design (CAD) software of many kinds of waveguide discontinuities. In order to understand the basic idea used in deriving the boundary integral equations, a rather simple problem, i.e., the transmission characteristics of a guided mode at a corner bend of the dielectric slab, is considered. Numerical examples of this simple problem establish the validity of the boundary integral equations.<>
Keywords :
CAD; dielectric waveguides; integral equations; waveguide components; CAD; boundary integral equations; computer-aided design; corner bend; dielectric waveguide discontinuities; Cities and towns; Design automation; Design engineering; Dielectrics; Integral equations; Reflection; Slabs; Tellurium; Waveguide discontinuities; Waveguide theory;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1991. AP-S. Digest
Conference_Location :
London, Ontario, Canada
Print_ISBN :
0-7803-0144-7
DOI :
10.1109/APS.1991.174982
