在 75 km 距离上以皮秒级时间不确定度传输 10 Gb/s 光数据
光学
2014-01-08 v1
摘要
我们报告了一种确定 10 Gb/s 光数据在 75 km 长放大光纤链路中传播延迟的方法，其不确定度为 4 ps。单向传播延迟是通过双向交换和互相关处理短于 1 ms 的 10 Gb/s 数据突发来确定的，单次时间分辨率优于 2.5 ps。因此，我们实现了一种新型光通信链路，既适用于长距离大容量数据传输，也适用于具有皮秒级不确定度的时间传递。这为同步光电信网络开辟了前景，可实现皮秒级时间分发和毫米级定位。
引用
@article{arxiv.1401.1305,
title = {Delivering 10 Gb/s optical data with picosecond timing uncertainty over 75 km distance},
author = {N. Sotiropoulos and C. M. Okonkwo and R. Nuijts and H. de Waardt and J. C. J. Koelemeij},
journal= {arXiv preprint arXiv:1401.1305},
year = {2014}
}
备注
This paper was published in Opt.Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-21-26-32643 Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law