Mitigation of Inter-Subcarrier Linear Crosstalk with Groupwise Fixed FDE assisted MIMO

2020 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2020-03-01 DOI:10.1364/ofc.2020.w4a.6

Masaki Sato, H. Noguchi, Junichiro Matsui, J. Abe, N. Ishii, E. L. T. D. Gabory

引用次数: 0

Abstract

We experimentally demonstrated inter-subcarrier linear crosstalk mitigation of five-subcarrier 10-GBaud RRC-PM-16QAM using Groupwise fixed FDE assisted MIMO. The proposed method enabled 6.3% tighter subcarrier spacing over 120 km SSMF, compared to conventional 2x2 MIMO.

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用群向固定FDE辅助MIMO抑制子载波间线性串扰

我们通过实验证明了使用分组固定FDE辅助MIMO来缓解五子载波10gbaud RRC-PM-16QAM的子载波间线性串扰。与传统的2x2 MIMO相比，该方法使120 km SSMF的子载波间距缩短了6.3%。

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

2020 Optical Fiber Communications Conference and Exhibition (OFC)

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