arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2011.10325eess.SP
收藏

利用Correlation OTDR提高100 km光纤延迟测量的准确性

Improvement of accuracy for measurement of 100-km fibre latency with Correlation OTDR

Florian Azendorf, Annika Dochhan, Jim Zou, Bernhard Schmauss, Michael Eiselt

备注：
This work has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No 762055 (BlueSpace Project)
发表信息：
European Conference on Optical Communication (ECOC) 2019
阅读 PDF
arXiv 页面 ↗HTML 原文 ↗

摘要：

我们使用Correlation OTDR测量了100 km光纤链路的延迟。通过将探测信号速率提高到10 Gbit/s，使用色散补偿光栅，并将接收器时基耦合到外部PPS信号，实现了对先前结果的改进。

英文摘要：

We measured the latency of a 100 km fibre link using a Correlation OTDR. Improvements over previous results were achieved by increasing the probe signal rate to 10 Gbit/s, using dispersion compensation gratings, and coupling the receiver time base to an external PPS signal.

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。

↑