DocumentCode
1277780
Title
Reflection phase response of microstrip stacked ring elements
Author
Misran, N. ; Cahill, R. ; Fusco, XF
Author_Institution
High Frequency Electron. Labs., Queen´´s Univ., Belfast, UK
Volume
38
Issue
8
fYear
2002
fDate
4/11/2002 12:00:00 AM
Firstpage
356
Lastpage
357
Abstract
A periodic array of grounded stacked ring elements is shown to provide a controllable reflection phase response which is determined by the ratio of their diameters. Simulated and measured results at X-band are used to demonstrate that this arrangement is suitable for broadband dual frequency reflectarray antennas
Keywords
electromagnetic wave reflection; microstrip antenna arrays; microwave antenna arrays; multifrequency antennas; periodic structures; reflector antennas; resonance; broadband dual frequency reflectarray antennas; controllable reflection phase response; diameters ratio; grounded resonant microstrip elements; grounded stacked ring elements; microstrip stacked ring elements; periodic array; reflection phase response; simulated results;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020257
Filename
998321
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