Four-dimensional polarisation-ring-switching for dispersion-managed optical fibre systems

45th European Conference on Optical Communication (ECOC 2019) Pub Date : 2019-07-26 DOI:10.1049/cp.2019.1055

Bin Chen, C. Okonkwo, H. Hafermann, A. Alvarado

引用次数: 0

Abstract

The recently introduced 4D 64-ary polarisation-ring-switching format is investigated in dispersion-managed systems. Numerical simulations show a reach increase of $25\%$ with respect to PM-8QAM. This gain is achieved from the nonlinear tolerance of the format and a 4D demapper using correlated noise assumptions.

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色散管理光纤系统的四维偏振环开关

研究了最近引入的四维64元偏振环开关格式在色散管理系统中的应用。数值模拟表明，与PM-8QAM相比，达到了25%的增益。这种增益是通过使用相关噪声假设的格式和4D demapper的非线性容限实现的。

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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来源期刊

45th European Conference on Optical Communication (ECOC 2019)

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