Title :
Successive SIW (Substrate Integrated Waveguides) types for width reductions by physical reasoning and formulas by analytical (use of) MoM
Author :
Chow, Y.L. ; Che, Wenquan
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Waterloo, Waterloo, ON
Abstract :
In this paper, the SIW studied are: beginning from a RWG (regular waveguide of solid walls), to SIW (with sidewalls of vias), then ridged and folded SIWs; for successive narrower waveguide widths. Based on physical reasoning, the analytical formulas derived are accurate with 3 % or less error.
Keywords :
method of moments; waveguides; MoM; physical reasoning; regular waveguide; substrate integrated waveguide; width reduction; Capacitance; Frequency; Microstrip; Nonhomogeneous media; Solids; Surface impedance; Surface waves; Transmission line theory; Waveguide discontinuities; Waveguide theory; Analytical MoM; Ridged substrate-integrated waveguide (RSIW); Substrate-integrated waveguide (SIW); folded substrate-integrated waveguide (FSIW);
Conference_Titel :
Microwave and Millimeter Wave Technology, 2008. ICMMT 2008. International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-1879-4
Electronic_ISBN :
978-1-4244-1880-0
DOI :
10.1109/ICMMT.2008.4540811
