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Two-Branch Fiber Link for International Clock Networks by Xu, Dan; Cantin, Etienne; Frank, Florian; Quintin, Nicolas; Meynadier, Frédéric; Tuckey, Philip; Amy-Klein, Anne; Lopez, Olivier; Pottie, Paul-Eric is a scholarly article available to read on EtoBox.

What is Two-Branch Fiber Link for International Clock Networks about?

We present our work on realizing two-branch fiber links enabling multiple-partner clock comparisons in Europe. We report in detail on the setup connecting two long haul links, and report for the relative frequency stability and accuracy. We report on a combined uptime of 90% for our dual-branch link during almost one month. We finally discuss the combined uncertainty contribution of the ensemble of the link architecture to a clock comparison. We show that the frequency transfer uncertainty is 2 x 10 --19 .

Author

Xu, Dan; Cantin, Etienne; Frank, Florian; Quintin, Nicolas; Meynadier, Frédéric; Tuckey, Philip; Amy-Klein, Anne; Lopez, Olivier; Pottie, Paul-Eric

Published

2019

Language

EN