Detail publikace

Joint stable optical frequency and precise time transfer over 406 km of shared fiber lines - Study

VOJTĚCH, J. HAVLIŠ, O. ŠLAPÁK, M. ŠKODA, P. SMOTLACHA, V. VELC, R. MÜNSTER, P. KUNDRÁT, J. ALTMANN, M. RADIL, J. ALTMANNOVÁ, L. VOHNOUT, R. HORVÁTH, T. ČÍŽEK, M. PRAVDOVÁ, L. ŘEŘUCHA, Š. HRABINA, J. ČÍP, O.

Originální název

Joint stable optical frequency and precise time transfer over 406 km of shared fiber lines - Study

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

We present a preliminary study of bidirectional ultra-stable optical frequency and precise time transmission over 406 km long path in the telecom-grade fiber optic infrastructure of dense wavelength division multiplexing. The main challenge in this application is the need of bidirectional amplification to compensate for signal loss. Directional non-reciprocities of the time transfer are evaluated together with their uncertainties. Solutions are proposed to significantly limit the final uncertainty.

Klíčová slova

photonic services; stable frequency; precise time; bidirectional amplification; fiber transmission; shared infrastructure

Autoři

VOJTĚCH, J.; HAVLIŠ, O.; ŠLAPÁK, M.; ŠKODA, P.; SMOTLACHA, V.; VELC, R.; MÜNSTER, P.; KUNDRÁT, J.; ALTMANN, M.; RADIL, J.; ALTMANNOVÁ, L.; VOHNOUT, R.; HORVÁTH, T.; ČÍŽEK, M.; PRAVDOVÁ, L.; ŘEŘUCHA, Š.; HRABINA, J.; ČÍP, O.

Vydáno

5. 7. 2017

Nakladatel

IEEE

Místo

Barcelona

ISBN

978-1-5090-3982-1

Kniha

2017 40th International Conference on Telecommunications and Signal Processing (TSP)

Strany od

694

Strany do

697

Strany počet

4

URL

https://ieeexplore.ieee.org/document/8076076

BibTex

@inproceedings{BUT151012,
  author="Josef {Vojtěch} and Ondřej {Havliš} and Martin {Šlapák} and Pavel {Škoda} and Vladimír {Smotlacha} and Radek {Velc} and Petr {Münster} and Jan {Kundrát} and Michal {Altmann} and Jan {Radil} and Lada {Altmannová} and Rudolf {Vohnout} and Tomáš {Horváth} and Martin {Čížek} and Lenka {Pravdová} and Šimon {Řeřucha} and Jan {Hrabina} and Ondřej {Číp}",
  title="Joint stable optical frequency and precise time transfer over 406 km of shared fiber lines - Study",
  booktitle="2017 40th International Conference on Telecommunications and Signal Processing (TSP)",
  year="2017",
  pages="694--697",
  publisher="IEEE",
  address="Barcelona",
  doi="10.1109/TSP.2017.8076076",
  isbn="978-1-5090-3982-1",
  url="https://ieeexplore.ieee.org/document/8076076"
}