Full-wave analysis and equivalent circuit modeling of substrate integrated waveguide (SIW) circuits

Author

Bozzi, Maurizio ; Perregrini, Luca ; Ke Wu

Author_Institution

Dept. of Electr., Comput. & Biomed. Eng., Univ. of Pavia, Pavia, Italy

fYear

2014

fDate

14-16 May 2014

Firstpage

1

Lastpage

4

Abstract

The modeling and design of substrate integrated waveguide (SIW) circuits requires sophisticated electromagnetic solvers, which provide reliable results, fast computing time, and high flexibility to fully exploit the potential of SIW technology. This paper presents the outline of the full-wave analysis of SIW circuits by the Boundary Integral-Resonant Mode Expansion (BI-RME) method. In addition, the derivation of multimodal and parametric equivalent circuit modeling of SIW discontinuities. The use of equivalent circuit models is particularly useful for the fast design of SIW circuits, as well as for the sensitivity and yield analysis.

Keywords

boundary integral equations; equivalent circuits; integrated circuit yield; sensitivity analysis; substrate integrated waveguides; BI-RME method; SIW circuits; SIW discontinuities; boundary integral-resonant mode expansion; electromagnetic solvers; equivalent circuit modeling; full-wave analysis; multimodal equivalent circuit; parametric equivalent circuit; sensitivity analysis; substrate integrated waveguide circuits; yield analysis; Analytical models; Computational modeling; Electromagnetic waveguides; Equivalent circuits; Integrated circuit modeling; Numerical models; Substrates; Substrate integrated waveguide; equivalent circuit; full-wave modeling; sensitivity analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Numerical Electromagnetic Modeling and Optimization for RF, Microwave, and Terahertz Applications (NEMO), 2014 International Conference on

Conference_Location

Pavia

Type

conf

DOI

10.1109/NEMO.2014.6995656

Filename

6995656