DocumentCode
444948
Title
Numerical investigation of bandgaps of different soft surfaces: corrugations and strip loaded substrate with vias
Author
Caiazzo, Marco ; Kildal, Per-Simon ; Maci, Stefano ; Rajo-Iglesias, Eva
Author_Institution
Dept. of Inf. Eng., Siena Univ., Italy
Volume
2B
fYear
2005
fDate
3-8 July 2005
Firstpage
312
Abstract
The present work focuses on the study of bandgaps of soft surfaces in the form of metal strips printed on grounded dielectric slabs when the strips are provided with a metal connection to the ground plane. We can refer to such a structure as a modern realization of cavity loaded corrugations. In particular, the dispersion properties of the surface wave are investigated in order to find the bandgap.
Keywords
antenna theory; dispersion (wave); photonic band gap; substrates; bandgaps; cavity loaded corrugations; dispersion properties; metal strips; soft surfaces; strip loaded substrate; surface wave; vias; Corrugated surfaces; Dielectrics; Frequency; Metamaterials; Periodic structures; Photonic band gap; Signal design; Slabs; Strips; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN
0-7803-8883-6
Type
conf
DOI
10.1109/APS.2005.1552004
Filename
1552004
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