偏振复用正交相移键控（PDM-QPSK）：关于在100Gb/s速率下对偏振支路进行时间交织所带来的系统益处。

PDM-QPSK: on the system benefits arising from temporally interleaving polarization tributaries at 100Gb/s.

作者信息

Bertran-Pardo Oriol, Renaudier Jérémie, Charlet Gabriel, Salsi Massimiliano, Bertolini Marco, Mardoyan Haïk, Tran Patrice, Koebele Clemens, Bigo Sébastien

机构信息

Alcatel-Lucent Bell Labs France, Route de Villejust, 91620, Nozay, France.

出版信息

Opt Express. 2009 Oct 26;17(22):19902-7. doi: 10.1364/OE.17.019902.

DOI:10.1364/OE.17.019902

PMID:19997213

Abstract

We experimentally study, over a dispersion-managed link relying on low chromatic dispersion fibre, the origins of the system benefits provided by temporally interleaving the polarization tributaries of 100Gb/s coherent RZ-PDM-QPSK by half a symbol period. Hence, we demonstrate that the amount of benefits provided by this technique is dependent on the configuration of the WDM transmission system.

摘要

我们在一个基于低色度色散光纤的色散管理链路中进行了实验研究，该链路通过将100Gb/s相干归零偏振复用四相移键控（RZ-PDM-QPSK）的偏振支路在时间上交错半个符号周期来实现系统增益。因此，我们证明了该技术所提供的增益量取决于波分复用（WDM）传输系统的配置。