主动稳定光纤时间传递中的分接节点

2014 European Frequency and Time Forum (EFTF) Pub Date : 2014-06-23 DOI:10.1109/EFTF.2014.7331480

P. Krehlik, L. Sliwczynski

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引用次数: 1

摘要

本文提出了一种光纤时频分布系统的思想，该系统在链路上具有分接节点。我们描述了一种分接节点延时稳定的原理和时间信号延时的校准方法。初步实验结果表明，平均时间接近105 s时，TDEV小于1 ps，不同长度光纤段的校准误差小于25 ps。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Tapping nodes in actively stabilized fiber optic time transfer

In this paper we present the idea of fiber optic time and frequency distribution system with tapping nodes along the link. We describe a principle of delay stabilization in tapping nodes and a procedure for calibration of time signal delay. Initial experimental results show TDEV below 1 ps for averaging time approaching 105 s, and calibration error below 25 ps in various lengths of fiber sections.

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2014 European Frequency and Time Forum (EFTF)

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