Electromagnetic energy leakage characteristics of substrate integrated waveguide

Author

Zhang, Sheng Zhang ; Yu, Zhi Yuan ; Li, Can ; Deng, Jian Hua

Author_Institution

China Univ. of Electron. Sci. & Technol., Chengdu, China

Volume

2

fYear

2005

fDate

4-7 Dec. 2005

Abstract

In this paper, the Poynting analysis of electromagnetic (EM) energy leakage of substrate integrated wave-guide (SIW) due to periodic gaps is investigated for the first time. By EM simulation, Poynting flowing through the sidewalls is extracted to describe the EM energy leakage characteristics of the SIW. With this method, not only SIW, but also other multi-layer microwave integrated circuits with EM energy leakage can be studied.

Keywords

computational electromagnetics; electromagnetic compatibility; electromagnetic interference; waveguides; EM energy leakage; EM simulation; Poynting analysis; SIW; electromagnetic energy leakage; microwave integrated circuits; periodic gaps; substrate integrated waveguide; Circuit simulation; Dielectric losses; Dielectric substrates; Electromagnetic analysis; Electromagnetic scattering; Microwave integrated circuits; Microwave theory and techniques; Periodic structures; Temperature; Transmission line theory; Electromagnetic (EM) energy leakage; Poynting Theorem; substrate integrated wave-guide (SIW);

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Conference Proceedings, 2005. APMC 2005. Asia-Pacific Conference Proceedings

Print_ISBN

0-7803-9433-X

Type

conf

DOI

10.1109/APMC.2005.1606417

Filename

1606417