Transmission Performance and Noise Suppression in a Two-mode Fiber (TMF) Channel

被引：2

作者：

Zhao, Tianfeng ^{[1
]}

Wen, Feng ^{[1
]}

Zhang, Peng ^{[1
]}

Wu, Baojian ^{[1
]}

Xu, Bo ^{[1
]}

Qiu, Kun ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Minist Educ, Key Lab Opt Fiber Sensing & Commun Networks, Chengdu, Peoples R China

来源：

2021 6TH INTERNATIONAL CONFERENCE ON UK-CHINA EMERGING TECHNOLOGIES (UCET 2021) | 2021年

基金：

国家重点研发计划;

关键词：

spatial division multiplexing; two-mode fiber; mode coupling;

D O I：

10.1109/UCET54125.2021.9674975

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A 20 Gbit/s spatial division multiplexing (SDM) transmission platform is built with the two-mode fiber (TMF) of 12 km length. And the transmission performance of this platform is investigated through measuring the dependency between the signal quality and the launched power. A novel voltage-driven fiber expander-based crosstalk suppression scheme is proposed, and a 5.51 dB Q-factor improvement is achieved with the driving voltage of 150 V.

引用

页码：121 / 124

页数：4

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