Title :
Simple and accurate hybrid FDTD model of uniform waveguide bends
Author :
Paul, D.L. ; Craddock, I.J. ; Railton, C.J.
Author_Institution :
Centre for Commun. Res., Univ. of Bristol, UK
Abstract :
It is shown that a simple hybrid Cartesian/cylindrical FDTD model can be applied to complicated waveguide bends. Results are produced for single and cascaded E- and H-plane bends and excellent agreement is achieved with measured and simulated results from the literature.
Keywords :
finite difference time-domain analysis; waveguide discontinuities; Cartesian model; cascaded E plane bends; cascaded H-plane bends; hybrid FDTD model; waveguide bends;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20040168
