Multiple superstrates technique for a broadband cavity resonance antenna (CRA)

A cavity resonance antenna (CRA) with three dielectric superstrates is examined and its performance is compared to those of the single superstrate CRAs of the lowest two resonances. The broadside directivity, bandwidth, and directivity-bandwidth product of all three antennas are investigated. When c...

Full description

Saved in:

Bibliographic Details
Published in:	2011 IEEE International Symposium on Antennas and Propagation (APSURSI) pp. 1254 - 1257
Main Authors:	Al-Tarifi, M. A., Anagnostou, D. E., Amert, A. K., Whites, K. W.
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01-07-2011
Subjects:	Bandwidth Broadband antennas Cavity resonators Dielectrics Directive antennas electromagnetic reflection leaky wave antennas propagation Reflection
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Abstract	A cavity resonance antenna (CRA) with three dielectric superstrates is examined and its performance is compared to those of the single superstrate CRAs of the lowest two resonances. The broadside directivity, bandwidth, and directivity-bandwidth product of all three antennas are investigated. When compared to the single superstrate CRAs, an appropriately designed three superstrate CRA can enhance to the maximum directivity, the bandwidth, or both, a result that is reflected as more than 75% increase to the directivity-bandwidth product in some cases. Theoretical results are validated by simulation using commercial numerical electromagnetics software.
AbstractList	A cavity resonance antenna (CRA) with three dielectric superstrates is examined and its performance is compared to those of the single superstrate CRAs of the lowest two resonances. The broadside directivity, bandwidth, and directivity-bandwidth product of all three antennas are investigated. When compared to the single superstrate CRAs, an appropriately designed three superstrate CRA can enhance to the maximum directivity, the bandwidth, or both, a result that is reflected as more than 75% increase to the directivity-bandwidth product in some cases. Theoretical results are validated by simulation using commercial numerical electromagnetics software.
Author	Amert, A. K. Anagnostou, D. E. Al-Tarifi, M. A. Whites, K. W.
Author_xml	– sequence: 1 givenname: M. A. surname: Al-Tarifi fullname: Al-Tarifi, M. A. email: danagn@sdsmt.edu organization: Dept. of Electr. & Comput. Eng., South Dakota Sch. of Mines & Technol., Rapid City, SD, USA – sequence: 2 givenname: D. E. surname: Anagnostou fullname: Anagnostou, D. E. organization: Dept. of Electr. & Comput. Eng., South Dakota Sch. of Mines & Technol., Rapid City, SD, USA – sequence: 3 givenname: A. K. surname: Amert fullname: Amert, A. K. organization: Dept. of Electr. & Comput. Eng., South Dakota Sch. of Mines & Technol., Rapid City, SD, USA – sequence: 4 givenname: K. W. surname: Whites fullname: Whites, K. W. organization: Dept. of Electr. & Comput. Eng., South Dakota Sch. of Mines & Technol., Rapid City, SD, USA
BookMark	eNo1kDlPAzEUhA0EiSSkR6JxCcWGtfc59iujFZcUDnHUkdd-EYuCN9gOUv49KxGmmCk-zRQzYoPQBWLsTJRTIUq8mj-_TmUpxFQhzpRQB2wkQAKgmlWzQzYUCLoQgOKITVCbfyb1oGdKyqLqaydsktJn2asHRlZD9viwXed2syaethuKKUebKfFM7iO031viqy5yy5vYWd_Y4LmzP23e8UipCzY44jZkCsHyi_plfnnKjld2nWiyzzF7v7l-q--KxdPtfT1fFK3QKhfKaAQEEIi9U2OsxhWZRjoJ5KVBB74xoAGcKqXxldSl8mCscmSk89WYnf_ttkS03MT2y8bdcn9N9QvgDVQQ
ContentType	Conference Proceeding
DBID	6IE 6IH CBEJK RIE RIO
DOI	10.1109/APS.2011.5996515
DatabaseName	IEEE Electronic Library (IEL) Conference Proceedings IEEE Proceedings Order Plan (POP) 1998-present by volume IEEE Xplore All Conference Proceedings IEEE Electronic Library Online IEEE Proceedings Order Plans (POP) 1998-present
DatabaseTitleList
Database_xml	– sequence: 1 dbid: RIE name: IEEE Electronic Library Online url: http://ieeexplore.ieee.org/Xplore/DynWel.jsp sourceTypes: Publisher
DeliveryMethod	fulltext_linktorsrc
Discipline	Engineering
EISBN	1424495636 9781424495634 9781424495610 142449561X
EISSN	1947-1491
EndPage	1257
ExternalDocumentID	5996515
Genre	orig-research
GroupedDBID	23M 29G 6IE 6IF 6IH 6IK 6IL 6IM 6IN AAJGR ABLEC ACGFS ADZIZ ALMA_UNASSIGNED_HOLDINGS BEFXN BFFAM BGNUA BKEBE BPEOZ CBEJK CHZPO IEGSK IJVOP IPLJI JC5 M43 OCL RIE RIL RIO RNS
ID	FETCH-LOGICAL-i175t-58794944199944eb8a79fe8b2c24ed289c4db84744c5028d32705d48a5ce82cd3
IEDL.DBID	RIE
ISBN	9781424495627 1424495628
ISSN	1522-3965
IngestDate	Wed Jun 26 19:20:28 EDT 2024
IsPeerReviewed	false
IsScholarly	false
Language	English
LinkModel	DirectLink
MergedId	FETCHMERGED-LOGICAL-i175t-58794944199944eb8a79fe8b2c24ed289c4db84744c5028d32705d48a5ce82cd3
PageCount	4
ParticipantIDs	ieee_primary_5996515
PublicationCentury	2000
PublicationDate	2011-July
PublicationDateYYYYMMDD	2011-07-01
PublicationDate_xml	– month: 07 year: 2011 text: 2011-July
PublicationDecade	2010
PublicationTitle	2011 IEEE International Symposium on Antennas and Propagation (APSURSI)
PublicationTitleAbbrev	APS
PublicationYear	2011
Publisher	IEEE
Publisher_xml	– name: IEEE
SSID	ssj0000627823 ssj0023715
Score	1.5316148
Snippet	A cavity resonance antenna (CRA) with three dielectric superstrates is examined and its performance is compared to those of the single superstrate CRAs of the...
SourceID	ieee
SourceType	Publisher
StartPage	1254
SubjectTerms	Bandwidth Broadband antennas Cavity resonators Dielectrics Directive antennas electromagnetic reflection leaky wave antennas propagation Reflection
Title	Multiple superstrates technique for a broadband cavity resonance antenna (CRA)
URI	https://ieeexplore.ieee.org/document/5996515
hasFullText	1
inHoldings	1
isFullTextHit
isPrint
link	http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlZ1LS8NAEMcX25NefLTimz14UHBt3Ie7OZba0oulWAVvZR9T8JKUtvn-7iRpquDFWxIICTsk89j5_4aQW0id1UJo5hMZmLQJMCOVZF4oA0rxhS-FtOOZnnyalyFich4aLQwAlM1n8IiH5V5-yH2BpbIeokQUKspbOjWVVquppyBu1-z-wlzocnpBdE-ciXjbVtQV8wFutqyn-lxv9y-TtNefziqwZ_2wX1NXSqczOvzf6x6R7k69R6eNXzome5CdkIMf4MEOmbzWfYR0XSwxAERgxJo2QFcaQ1lqqVvlNjibBeotzpigMTfPkdABFA2SZZbeDd76913yMRq-D8asnqzAvmK4sGHKxM8wjZFQDA-lBGesThdgHPdcQog5mJfBRb8lZTQVN0FwnaggjVUeDPdBnJJ2lmdwRqj1KcgniFmcfpZWcws-dWqBkBotYq50Tjq4MvNlBc-Y14ty8fflS7JfFW2xH_aKtDerAq5Jax2Km9Lc33JWolM
link.rule.ids	310,311,782,786,791,792,798,27934,54767
linkProvider	IEEE
linkToHtml	http://sdu.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwlZ1JT8JAFMcnigf14gLG3Tl40MSROgszPRKFYARCBBNvZJZH4qUlQL-_M20pmnjx1jZp2sxL-5Z5_99D6BZioyVjktiIO8J1BERxwYllQoEQdGZzIW1vLIef6qUTMDkPlRYGAPLmM3gMh_levkttFkplzYASEUFRviO4bMlCrVVVVAJwV23-w5TJfH6Bd1CUMH_jWtblMwKq1rSn8lyudzCjuNkejQu0Z_m4X3NXcrfTPfjfCx-ixka_h0eVZzpCW5Aco_0f6ME6Gg7KTkK8zOYhBAzIiCWukK7YB7NYY7NItTM6cdjqMGUC--w8DYwOwMEkSaLx3fN7-76BPrqdyXOPlLMVyJcPGFZEKP8hxj4W8gEi52CUlvEMlKGWcnA-C7PcGe-5OPfGosoxKiPhuNLCgqLWsRNUS9IEThHWNgb-BD6Pky2uJdVgYyNmAVMjmc-WzlA9rMx0XuAzpuWinP99-Qbt9iaD_rT_Ony7QHtFCTd0x16i2mqRwRXaXrrsOjf9NzdepaQ
openUrl	ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=proceeding&rft.title=2011+IEEE+International+Symposium+on+Antennas+and+Propagation+%28APSURSI%29&rft.atitle=Multiple+superstrates+technique+for+a+broadband+cavity+resonance+antenna+%28CRA%29&rft.au=Al-Tarifi%2C+M.+A.&rft.au=Anagnostou%2C+D.+E.&rft.au=Amert%2C+A.+K.&rft.au=Whites%2C+K.+W.&rft.date=2011-07-01&rft.pub=IEEE&rft.isbn=9781424495627&rft.issn=1522-3965&rft.eissn=1947-1491&rft.spage=1254&rft.epage=1257&rft_id=info:doi/10.1109%2FAPS.2011.5996515&rft.externalDocID=5996515
thumbnail_l	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1522-3965&client=summon
thumbnail_m	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1522-3965&client=summon
thumbnail_s	http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1522-3965&client=summon