Millimetre-wave dielectric resonator antenna array based on directive LTCC elements
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU129521" target="_blank" >RIV/00216305:26220/18:PU129521 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1049/iet-map.2017.0492" target="_blank" >http://dx.doi.org/10.1049/iet-map.2017.0492</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1049/iet-map.2017.0492" target="_blank" >10.1049/iet-map.2017.0492</a>
Alternative languages
Result language
angličtina
Original language name
Millimetre-wave dielectric resonator antenna array based on directive LTCC elements
Original language description
The study deals with the application of low-temperature co-fired ceramic (LTCC) technology for design of a higher-order mode dielectric resonator antenna element operating at centre frequency 25.7 GHz. The LTCC material that the authors use provides very low dielectric losses and enables us to design an antenna element with very high radiation efficiency. The authors follow by examining the mutual coupling between two resonators and the authors propose a small (1 x 4) one-dimensional antenna array composed of such elements. In order to minimize the dimensions of the ground plane and to place the connector at a convenient location, the authors design a parallel feed network in substrate integrated waveguide technology, thus reducing the radiation losses of the feeding structure. The experiments verify the four-element antenna array concept with maximum measured gain of 16.3 dBi.
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
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)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
IET Microwaves Antennas & Propagation
ISSN
1751-8725
e-ISSN
1751-8733
Volume of the periodical
12
Issue of the periodical within the volume
5
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
662-667
UT code for WoS article
000430194800004
EID of the result in the Scopus database
2-s2.0-85045527202