Electrically Small Spiral Transmission Line Feed Triple-Arm Folded Monopole Antenna
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00184604" target="_blank" >RIV/68407700:21230/11:00184604 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Electrically Small Spiral Transmission Line Feed Triple-Arm Folded Monopole Antenna
Original language description
Self-resonant electrically small spiral transmission line-feed triple-arm folded monopole antenna which occupies low profile cylindrical geometry with circumscribing sphere of radian length ka = 0.44. Analytical model for radiation resistance is presented. A prototype has been designed for frequency 3 GHz with a ground plane size 1.4 x 1.4 lambda which provides relative bandwidth of 0.83 %, and measured radiation efficiency of 81.7 %.
Czech name
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Czech description
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Classification
Type
G<sub>funk</sub> - Functional sample
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA102%2F08%2F1282" target="_blank" >GA102/08/1282: Artificial electromagnetic structures for miniaturisation of high-frequency and microwave radiation and circuit elements</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Internal product ID
Spiral TL-Fed Triple-Arm Ant
Numerical identification
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Technical parameters
elektricky malé rozměry, nízký profil
Economical parameters
nízká cena
Application category by cost
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Owner IČO
68407700
Owner name
ČVUT FEL
Owner country
CZ - CZECH REPUBLIC
Usage type
A - K využití výsledku jiným subjektem je vždy nutné nabytí licence
Licence fee requirement
A - Poskytovatel licence na výsledek požaduje licenční poplatek
Web page
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