DocumentCode
109698
Title
Inkjet printing of resistively loaded FSS for microwave absorbers
Author
Zabri, S.N. ; Cahill, R. ; Conway, G. ; Schuchinsky, A.
Author_Institution
Inst. of Electron., Commun. & Inf. Technol. (ECIT), Queen´s Univ. Belfast, Belfast, UK
Volume
51
Issue
13
fYear
2015
fDate
6 25 2015
Firstpage
999
Lastpage
1001
Abstract
Inkjet printing is proposed as a means to create the resistively loaded elements of a frequency selective surface (FSS) which suppresses radar backscatter when placed above a metal ground plane. Spectral transmission and reflection measurements from 9 to 18 GHz show that the dot density of the printed features and the volume ratio of an aqueous vehicle and nano-silver (Ag) ink mixture can be selected to obtain surface resistances in the range 1.2-200 Ω/sq.
Keywords
backscatter; electromagnetic wave absorption; electromagnetic wave reflection; electromagnetic wave transmission; frequency selective surfaces; ink jet printing; microwave materials; surface resistance; aqueous vehicle; dot density; frequency 9 GHz to 18 GHz; frequency selective surface; inkjet printing; metal ground plane; microwave absorber; nanosilver ink mixture; radar backscatter suppression; resistively loaded FSS; spectral reflection measurement; spectral transmission measurement; surface resistance;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el.2015.0696
Filename
7130836
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