Impedance Properties and Radiation Efficiency of Electrically Small Double and Triple Split-Ring Antennas for UHF RFID Applications
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F13%3A00202394" target="_blank" >RIV/68407700:21230/13:00202394 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6450042&isnumber=4357943" target="_blank" >http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6450042&isnumber=4357943</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/LAWP.2013.2245295" target="_blank" >10.1109/LAWP.2013.2245295</a>
Alternative languages
Result language
angličtina
Original language name
Impedance Properties and Radiation Efficiency of Electrically Small Double and Triple Split-Ring Antennas for UHF RFID Applications
Original language description
The present paper is targeted at investigation of electrically small planar antennas, formed by double- and triplesplit rings that are intended to serve as tag antennas operated within the European UHF RFID band. An extensive systematic study of possiblegeometrical configurations demonstrates the range of their achievable input impedances (complex conjugate to typical UHF RFID integrated circuits) in case that both structures electrically decrease below the limit for electrically small antennas, i.e. ka < 0.5. The advantage of triple split ring version over the standard double split ring one consists in reduction in its electrical size and concurrent maintenance of the required range of input impedances and high radiation efficiency. Samples of both structures were manufactured, measured and their electrical properties critically compared.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IEEE Antennas and Wireless Propagation Letters
ISSN
1536-1225
e-ISSN
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Volume of the periodical
12
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
4
Pages from-to
221-224
UT code for WoS article
000316792500058
EID of the result in the Scopus database
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