Planar Hexagonal Antenna with dual Reconfigurable Notched Bands for Wireless Communication Devices
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F21%3A00352573" target="_blank" >RIV/68407700:21230/21:00352573 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.13164/re.2021.0025" target="_blank" >https://doi.org/10.13164/re.2021.0025</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.13164/re.2021.0025" target="_blank" >10.13164/re.2021.0025</a>
Alternative languages
Result language
angličtina
Original language name
Planar Hexagonal Antenna with dual Reconfigurable Notched Bands for Wireless Communication Devices
Original language description
In this paper, a planar hexagonal antenna with dual tunable notched band using varactor diodes is presented. The designed antenna operates in the frequency range of 2 GHz to 8 GHz and is loaded by a complementary split ring resonator (CSRR) to achieve the notch-band characteristics. The CSRR produced two stop-bands at the frequencies 3 GHz and 6.8 GHz. In order to obtain the reconfigurability, one varactor diode was used on each ring of the CSRR. The variation of the DC bias of the diodes produced double notched bands yielding a tunable coverage in the 0.6 GHz and 1.6 GHz ranges. The continuous agility and the wide tuning range of the notched bands are the major advantages of this structure. The antenna prototype was manufactured and a good agreement has been achieved between the measured and simulated results. The proposed antenna can be a good candidate for wireless applications that cover the UMTS, the Wi-Fi and the WiMAX bands.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/GA20-02046S" target="_blank" >GA20-02046S: Antenna Arrays with Quantized Controlling</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Radioengineering
ISSN
1210-2512
e-ISSN
1805-9600
Volume of the periodical
2021
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
9
Pages from-to
25-33
UT code for WoS article
000661126400004
EID of the result in the Scopus database
2-s2.0-85104735642