Efficiency Treatment of Composite Right/Left-Handed TL Zeroth-Order Resonator Antenna

Result code in IS VaVaI
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Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Efficiency Treatment of Composite Right/Left-Handed TL Zeroth-Order Resonator Antenna
Original language description
Antenna efficiency of zeroth-order resonator (ZOR) antenna implemented in composite right/left-handed transmission line (CRLH TL) microstrip structure is treated by method of moment simulator IE3D. Radiation is investigated from individual portions of the antenna structure according to calculated amplitude of surface current density. Dominantly radiating regions are identified, geometrically emphasized, nad efficiency improved version of CRLH ZOR antenna is designed, realized, measured and compared withinitial design. Improvement of simulation antenna efficiency from 10 to 75 % and 4x increased measured gain at design ZOR frequency has been found.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
European Microwave Week 2008 "Bridging Gaps" Conference Proceedings
ISBN
978-1-4244-3794-8
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Horizon House Publications
Place of publication
London
Event location
Amsterodam
Event date
Oct 28, 2008
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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