2x2 Microstrip Patch Antenna Array Fed by Substrate Integrated Waveguide for Radar Applications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU105187" target="_blank" >RIV/00216305:26220/13:PU105187 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/LAWP.2013.2283731" target="_blank" >http://dx.doi.org/10.1109/LAWP.2013.2283731</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/LAWP.2013.2283731" target="_blank" >10.1109/LAWP.2013.2283731</a>

Result language
angličtina
Original language name
2x2 Microstrip Patch Antenna Array Fed by Substrate Integrated Waveguide for Radar Applications
Original language description
A 2x2 microstrip patch antenna array fed by a substrate-integrated-waveguide (SIW) feeding network for 24 GHz radar applications is proposed in this letter. The microstrip patches are aperture-coupled with the feeding network consisting of a perpendicular coax-to-SIW transition and two Y-junction power dividers. The antenna design is performed in the full-wave electromagnetic solver ANSYS HFSS and verified by measurement. At the operation frequency 24 GHz, a fabricated prototype has a gain of 11.1 dBi and a low side-lobe level below –22 dB in the E-plane and –33 dB in the H-plane.
Czech name
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Czech description
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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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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

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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