A Post-Equalization Technique for PDL Compensation in Coherent Optical Systems

2023 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2023-03-01 DOI:10.23919/OFC49934.2023.10117195

Ahmed Medra, H. Najafi, Chuandong Li, Zhuhong Zhang

引用次数: 0

Abstract

A practical post-equalization technique is proposed to compensate the loss due to polarization gain imbalance in an optical channel. The proposed scheme is implemented after legacy adaptive channel equalization and shown to provide significant performance gains.

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相干光学系统中PDL补偿的后均衡技术

提出了一种实用的后均衡技术来补偿光通道中极化增益不平衡所造成的损耗。该方案是在传统的自适应信道均衡之后实现的，并显示出显著的性能提升。

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

2023 Optical Fiber Communications Conference and Exhibition (OFC)

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