Frequency control of a resonant radio absorber with a free space

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F21%3A63543678" target="_blank" >RIV/70883521:28610/21:63543678 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/article/10.1134/S1064226921040057" target="_blank" >https://link.springer.com/article/10.1134/S1064226921040057</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1134/S1064226921040057" target="_blank" >10.1134/S1064226921040057</a>

Result language
angličtina
Original language name
Frequency control of a resonant radio absorber with a free space
Original language description
Numerical calculations of the matching of a resonant radio absorber (RA) have confirmed that the ideal matching of such an RA with free space can be realized using practically any dielectrics with losses at any desired frequency. The conditions are considered that provide the widest matching band of the RA, and it is shown that the ratio of the bandwidth to the RA thickness (bandwidth to thickness ratio) is about 3.7, i.e., more than for the usual single-layer Dallenbach RA (about 3.2).
Czech name
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Czech description
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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
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Project
<a href="/en/project/FW01010327" target="_blank" >FW01010327: Advanced polymer and composite materials for additive manufacturing</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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