SIW-Fed Vivaldi Antenna with Beam Steering Capabilities
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F17%3APU121888" target="_blank" >RIV/00216305:26220/17:PU121888 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/mop.30447" target="_blank" >http://dx.doi.org/10.1002/mop.30447</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/mop.30447" target="_blank" >10.1002/mop.30447</a>
Alternative languages
Result language
angličtina
Original language name
SIW-Fed Vivaldi Antenna with Beam Steering Capabilities
Original language description
A tapered slot antenna element capable of reconfiguring its beam direction is presented. As the basic element, a Vivaldi antenna fed by a substrate integrated waveguide is chosen. The Vivaldi antenna is complemented by a parasitic planar array of small metallic patches placed in front of its aperture and by corrugated edges of the Vivaldi antenna’s arms to provide reconfiguration capabilities. The proposed antenna’s beam can be steered in five directions by configuring the interconnections of the parasitic patches and by activation/deactivation of the corrugated edges in the antenna arms. The antenna steers the radiation beam over ±30 ° in E-plane and operates in the frequency band of 6.0–6.5 GHz. The measured gain at 6.25 GHz for 0 °, ±15 °, and ±30 ° beam direction of the antenna with ideal switches, is 8.4 dBi, 7.5 dBi, and 6.7 dBi, respectively.
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/LO1401" target="_blank" >LO1401: Interdisciplinary Research of Wireless Technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Microwave and Optical Technology Letters
ISSN
0895-2477
e-ISSN
1098-2760
Volume of the periodical
59
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
1022-1027
UT code for WoS article
000397857400008
EID of the result in the Scopus database
2-s2.0-85016213207