A Kind of Low-modal-crosstalk Mode DEMUX for Stable DSP-free IM/DD MDM Transmission

2023 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2023-03-01 DOI:10.23919/OFC49934.2023.10116309

Jian Cui, Yuyang Gao, Shuailuo Huang, Jinyi Yu, Lei Shen, Lei Zhang, Changkun Yan, Liubo Yang, Ruichun Wang, Yongqi He, Zhangyuan Chen, Juhao Li

引用次数: 0

Abstract

A low-modal-crosstalk 4-LP-mode demultiplexer with orthogonal combiner for degenerate mode reception is designed and fabricated by side-polishing processing, based on which DSP-free IM/DD MDM-WDM transmission over 20-km weakly-coupled FMF are experimentally demonstrated.

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一种稳定无dsp IM/DD MDM传输的低模串扰模式DEMUX

设计并制作了一种用于退化模式接收的低模串扰正交合成器4- lp模解复用器，并在此基础上进行了无dsp IM/DD MDM-WDM传输20 km弱耦合FMF的实验验证。

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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