DocumentCode
2691852
Title
Oversized waveguides for TEM propagation using hard surfaces
Author
Alfonso, Esperanza ; Valero-Nogueira, Alejandro ; Herranz, Jose I. ; Sánchez, Daniel
Author_Institution
ITeam, Univ. Politecnica de Valencia
fYear
2006
fDate
9-14 July 2006
Firstpage
1193
Lastpage
1196
Abstract
We propose a new structure to force a quasi-TEM mode to propagate inside an oversized closed rectangular waveguide. A hard surface is employed. Simulation results confirm a good performance. The structure means a promising first step toward a waveguide slot array with high efficiency and directivity
Keywords
radiowave propagation; rectangular waveguides; slot antenna arrays; TEM propagation; hard surfaces; oversized closed rectangular waveguide; quasi-TEM mode; waveguide slot array; Antenna arrays; Corrugated surfaces; Frequency; Microstrip antenna arrays; Polarization; Rectangular waveguides; Reflection; Slot antennas; Surface waves; Wireless communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
1-4244-0123-2
Type
conf
DOI
10.1109/APS.2006.1710753
Filename
1710753
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