Comparative analysis of defect-ground type electromagnetic band-gap structures

Ozgur Isik; Yeuhe Ge; Karu P. Esselle

Comparative analysis of defect-ground type electromagnetic band-gap structures

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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Abstract

Planar electromagnetic band-gap (EBG) structures are considered to be very promising in microwave engineering and several designs have been proposed to improve band-gap performance. In this paper, the conventional defect-ground structures consisting of uniform or nonuniform periodic arrays of circles, complementary split ring resonators (CSRR) and recently proposed spiral electromagnetic band-gap (SEBG) structures are analyzed and compared. For circularpatterned EBGs, the center frequency of band-gap is determined by the array period, whereas in CSRR and SEBG structures the band-gap is mainly due to individual elements. This has been demonstrated by full-wave electromagnetic simulations. It is shown that SEBG structures are several times smaller than the others producing similar band-gap performance.

Original language	English
Title of host publication	Proceedings of the 2006 International Symposium on Antennas and Propagation
Editors	Y. W. Li, Y. S. Yeo
Place of Publication	Singapore
Publisher	Research Publishing Services
Pages	1-6
Number of pages	6
ISBN (Print)	8190317083
Publication status	Published - 2006
Event	International Symposium on Antennas and Propagation Conference - Singapore Duration: 1 Nov 2006 → 4 Nov 2006

Conference

Conference	International Symposium on Antennas and Propagation Conference
City	Singapore
Period	1/11/06 → 4/11/06

Bibliographical note

Copyright IEICE 2006. Originally published as Proceedings of the 2006 International Symposium on Antennas and Propagation, pp. 1-6, 4 November (International Symposium on Antennas and Propagation Conference, 1 - 4 November 2006, Singapore). Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.

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Cite this

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title = "Comparative analysis of defect-ground type electromagnetic band-gap structures",

abstract = "Planar electromagnetic band-gap (EBG) structures are considered to be very promising in microwave engineering and several designs have been proposed to improve band-gap performance. In this paper, the conventional defect-ground structures consisting of uniform or nonuniform periodic arrays of circles, complementary split ring resonators (CSRR) and recently proposed spiral electromagnetic band-gap (SEBG) structures are analyzed and compared. For circularpatterned EBGs, the center frequency of band-gap is determined by the array period, whereas in CSRR and SEBG structures the band-gap is mainly due to individual elements. This has been demonstrated by full-wave electromagnetic simulations. It is shown that SEBG structures are several times smaller than the others producing similar band-gap performance.",

author = "Ozgur Isik and Yeuhe Ge and Esselle, {Karu P.}",

note = "Copyright IEICE 2006. Originally published as Proceedings of the 2006 International Symposium on Antennas and Propagation, pp. 1-6, 4 November (International Symposium on Antennas and Propagation Conference, 1 - 4 November 2006, Singapore). Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.; International Symposium on Antennas and Propagation Conference ; Conference date: 01-11-2006 Through 04-11-2006",

year = "2006",

language = "English",

isbn = "8190317083",

pages = "1--6",

editor = "Li, {Y. W.} and Yeo, {Y. S.}",

booktitle = "Proceedings of the 2006 International Symposium on Antennas and Propagation",

publisher = "Research Publishing Services",

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Comparative analysis of defect-ground type electromagnetic band-gap structures. / Isik, Ozgur; Ge, Yeuhe; Esselle, Karu P.

Proceedings of the 2006 International Symposium on Antennas and Propagation. ed. / Y. W. Li; Y. S. Yeo. Singapore : Research Publishing Services, 2006. p. 1-6.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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AU - Isik, Ozgur

AU - Ge, Yeuhe

AU - Esselle, Karu P.

N1 - Copyright IEICE 2006. Originally published as Proceedings of the 2006 International Symposium on Antennas and Propagation, pp. 1-6, 4 November (International Symposium on Antennas and Propagation Conference, 1 - 4 November 2006, Singapore). Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.

PY - 2006

Y1 - 2006

N2 - Planar electromagnetic band-gap (EBG) structures are considered to be very promising in microwave engineering and several designs have been proposed to improve band-gap performance. In this paper, the conventional defect-ground structures consisting of uniform or nonuniform periodic arrays of circles, complementary split ring resonators (CSRR) and recently proposed spiral electromagnetic band-gap (SEBG) structures are analyzed and compared. For circularpatterned EBGs, the center frequency of band-gap is determined by the array period, whereas in CSRR and SEBG structures the band-gap is mainly due to individual elements. This has been demonstrated by full-wave electromagnetic simulations. It is shown that SEBG structures are several times smaller than the others producing similar band-gap performance.

AB - Planar electromagnetic band-gap (EBG) structures are considered to be very promising in microwave engineering and several designs have been proposed to improve band-gap performance. In this paper, the conventional defect-ground structures consisting of uniform or nonuniform periodic arrays of circles, complementary split ring resonators (CSRR) and recently proposed spiral electromagnetic band-gap (SEBG) structures are analyzed and compared. For circularpatterned EBGs, the center frequency of band-gap is determined by the array period, whereas in CSRR and SEBG structures the band-gap is mainly due to individual elements. This has been demonstrated by full-wave electromagnetic simulations. It is shown that SEBG structures are several times smaller than the others producing similar band-gap performance.

M3 - Conference proceeding contribution

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EP - 6

BT - Proceedings of the 2006 International Symposium on Antennas and Propagation

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PB - Research Publishing Services

CY - Singapore

T2 - International Symposium on Antennas and Propagation Conference

Y2 - 1 November 2006 through 4 November 2006

ER -

Comparative analysis of defect-ground type electromagnetic band-gap structures

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