On the losses in substrate integrated waveguides

被引：21

作者：

Bozzi, Maurizio ^{[1
]}

Pasian, Marco ^{[1
]}

Perregrini, Luca ^{[1
]}

Wu, Ke ^{[2
]}

机构：

[1] Univ Pavia, Dept Elect, Via Ferrata 1, I-27100 Pavia, Italy

[2] Ecole Polytech Montreal, Poly Grames Res Ctr, Montreal, PQ H3T IJ4, Canada

来源：

2007 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-4 | 2007年

关键词：

D O I：

10.1109/EUMC.2007.4405207

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a study of losses in substrate integrated waveguide. Three mechanisms of losses are considered and separately investigated: side radiation, ohmic loss, and dielectric loss. A systematic comparison of waveguides with different geometry, operating in the same frequency band, is reported. This study permits to give a physical interpretation of the loss mechanisms and to identify design criteria to minimize losses.

引用

页码：384 / +

页数：2

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