DocumentCode
2200535
Title
Wave absorber with circular lattice using metal mesh for improving ETC environment
Author
Matsumoto, Kouta ; Miura, Yu ; Ozawa, Takeru ; Hashimoto, Osamu ; Okada, Osamu
Author_Institution
Dept. of Electrical Engineering and Electronics, Aoyama Gakuin University, 5-10-1 Fuchinobe, Sagamihara-shi, Kanagawa 229-8558, Japan
fYear
2007
fDate
24-28 Sept. 2007
Firstpage
233
Lastpage
236
Abstract
A wave absorber based on rubber sheet with circular lattice using metal mesh is proposed for improving ETC environment, and characteristics of the reflectivity and the shielding effect are evaluated analytically and experimentally. As a result, it is confirmed that the reflectivity of -13dB at the incident angle ranging from 5 to 45 degrees and the shielding effect of -25dB at the incident angle ranging from 0 to 30 degrees are obtained for circularly polarized wave used in ETC system. Therefore, realization of proposed wave absorber can be clarified.
Keywords
Absorption; Chemical analysis; Chemical industry; Iron; Lattices; Reflectivity; Rubber; Sheet materials; Transmission line measurements; Transmission line theory;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility, 2007. EMC Zurich 2007. 18th International Zurich Symposium on
Conference_Location
Munich, Germany
Print_ISBN
978-3-9523286-1-3
Electronic_ISBN
978-3-9523286-0-6
Type
conf
DOI
10.1109/EMCZUR.2007.4388238
Filename
4388238
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