Experimental validation of a 64-QAM LTE radio-over-fiber and free-space optics link at the 2000 nm band
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F20%3A00343835" target="_blank" >RIV/68407700:21230/20:00343835 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/CSNDSP49049.2020.9249581" target="_blank" >http://dx.doi.org/10.1109/CSNDSP49049.2020.9249581</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/CSNDSP49049.2020.9249581" target="_blank" >10.1109/CSNDSP49049.2020.9249581</a>
Alternative languages
Result language
angličtina
Original language name
Experimental validation of a 64-QAM LTE radio-over-fiber and free-space optics link at the 2000 nm band
Original language description
Radio over fiber (RoF) transmission systems have been developing rapidly, especially for applications in 5G networks. In scenarios unsuitable for fiber-optics, radio over free-space optics (RoFSO) presents a suitable solution. Nevertheless, free-space optics (FSO) suffers from atmospheric conditions. The use of the 2000 nm band offers several advantages over the commonly used 1550 nm region. We focus on proof-of-concept evaluation of such a 2000 nm RoFSO transmission system. Measured characteristics are compared with a similar 1550 nm RoFSO system. We demonstrate both systems for QPSK and 64-QAM LTE formats, at 5 GHz and 10 GHz with a 20 MHz bandwidth.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/LTC18008" target="_blank" >LTC18008: Transmission of Millimeter Waves over Fiber and Free-space Optical Infrastructures (TraFFIc)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
International Symposium on Communication Systems, Networks and Digital Signal Processing, CNSDSP 2020
ISBN
978-1-7281-6743-5
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
IEEE
Place of publication
Porto
Event location
Porto
Event date
Jul 20, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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