Joint accurate time and stable frequency distribution infrastructure sharing fiber footprint with research network

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F17%3A00471016" target="_blank" >RIV/68081731:_____/17:00471016 - isvavai.cz</a>
Alternative codes found
RIV/63839172:_____/17:10130825
Result on the web
<a href="http://dx.doi.org/10.1117/1.OE.56.2.027101" target="_blank" >http://dx.doi.org/10.1117/1.OE.56.2.027101</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/1.OE.56.2.027101" target="_blank" >10.1117/1.OE.56.2.027101</a>

Result language
angličtina
Original language name
Joint accurate time and stable frequency distribution infrastructure sharing fiber footprint with research network
Original language description
The infrastructure essentialities for accurate time and stable frequency distribution are presented. Our solution is based on sharing fibers for a research and educational network carrying live data traffic with time and frequency transfer in parallel. Accurate time and stable frequency transmission uses mainly dark channels amplified by dedicated bidirectional amplifiers with the same propagation path for both directions of transmission. This paper targets challenges related to bidirectional transmission, particularly, directional nonreciprocities.
Czech name
—
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
—
OECD FORD branch
10306 - Optics (including laser optics and quantum optics)

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)

Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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