Equivalent circuit analysis for alternated double layer patch type FSS with dielectric substrate

Author

Kuse, Ryuji ; Hori, Toshikazu ; Fujimoto, Mitoshi ; Seki, Takaya ; Sato, Kiminori ; Oshima, Ichiro

Author_Institution

Grad. Sch. of Eng., Univ. of Fukui, Fukui, Japan

fYear

2014

fDate

6-11 July 2014

Firstpage

2082

Lastpage

2083

Abstract

This paper describes the filtering characteristics of the alternated double layer patch type FSS (Frequency Selective Surface) in which a patch type FSS is arranged alternately at the surface and the back of a dielectric substrate. The equivalent circuit and the empirical equation of the coupling coefficient including dielectric substrate effect are proposed. It is also shown that the approximate equation is valid when the thickness of the dielectric substrate t/p less than 0.5.

Keywords

approximation theory; dielectric materials; equivalent circuits; filtering theory; frequency selective surfaces; alternated double layer patch type FSS; approximate equation; coupling coefficient; dielectric substrate effect; empirical equation; equivalent circuit analysis; filtering characteristics; frequency selective surface; Couplings; Dielectric substrates; Equations; Equivalent circuits; Finite difference methods; Frequency selective surfaces; Time-domain analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE

Conference_Location

Memphis, TN

ISSN

1522-3965

Print_ISBN

978-1-4799-3538-3

Type

conf

DOI

10.1109/APS.2014.6905368

Filename

6905368