OPTIME — Time and frequency dissemination system based on fiber optical network — PIONIER

Autor: T. Pawszak, J. Nawrocki, W. Adamowicz, Wojbor Bogacki, D. Lemanski, L. Buczek, M. Stroinski, Krzysztof Turza, Jacek Kołodziej, Lukasz Sliwczynski, P. Ostapowicz, J. Pieczerak, Artur Binczewski, J. Igalson, A. Czubla, P. Dunst, Pawel Nogas, Przemyslaw Krehlik, M. Lipinski
Rok vydání: 2013
Předmět:
Zdroj: 2013 Joint European Frequency and Time Forum & International Frequency Control Symposium (EFTF/IFC).
DOI: 10.1109/eftf-ifc.2013.6702197
Popis: The OPTIME project creates a long range dissemination system for transfer ultraprecise time scale and the references frequency signals in telecommunication networks. The highest accuracy signal is available only on fiber optical networks, but other type of networks can be used to transfer of signals with lower accuracy to adapt it to the needs of different user groups. Article also describes experience gained during an over-a-year experiment of connection between Central Office of Measures (GUM) in Warsaw and the Astrogeodynamic Observatory (AOS) in Borowiec.
Databáze: OpenAIRE