Experimental research of 13-core 5-LP mode fiber with high doped graded-index core and stairway-index trench

Zenghui Li; Shuguang Li; Yan Wang; Chun Wang; Pengshuai Shao; Yongze Liang; Enwang Liang; Zhongwei Tan; Tonglei Cheng; Yu Qin; Weiwei Xu; Hui Zhou

doi:10.1364/OE.489784

Experimental research of 13-core 5-LP mode fiber with high doped graded-index core and stairway-index trench

Zenghui Li, Shuguang Li^*, Yan Wang, Chun Wang, Pengshuai Shao, Yongze Liang, Enwang Liang, Zhongwei Tan, Tonglei Cheng, Yu Qin, Weiwei Xu, Hui Zhou

^*此作品的通讯作者

光电学院

科研成果: 期刊稿件 › 文章 › 同行评审

5 引用（Scopus）

摘要

A graded-index 13-core 5-LP mode fiber with high doped core and stairway-index trench structure have been successfully prepared by Hole-drilling method and Plasma vapor deposition. This fiber has 104 spatial channels, realizing large capacity information transmission. By building an experimental platform, the 13-core 5-LP mode fiber have been tested and characterized. The core can stably transmit 5 LP modes. The transmission loss is lower than 0.5 dB/km. Inter-core crosstalk (ICXT) of each layer of core is analyzed in detail. The ICXT can be less than -30 dB/100 km. The test results show that this fiber can stably transmit 5 LP modes, and has the characteristics of low loss and low crosstalk, realizing large capacity transmission. This fiber provides a solution to the issue of limited fiber capacity.

源语言	英语
页（从-至）	15214-15226
页数	13
期刊	Optics Express
卷	31
期	9
DOI	https://doi.org/10.1364/OE.489784
出版状态	已出版 - 24 4月 2023

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title = "Experimental research of 13-core 5-LP mode fiber with high doped graded-index core and stairway-index trench",

abstract = "A graded-index 13-core 5-LP mode fiber with high doped core and stairway-index trench structure have been successfully prepared by Hole-drilling method and Plasma vapor deposition. This fiber has 104 spatial channels, realizing large capacity information transmission. By building an experimental platform, the 13-core 5-LP mode fiber have been tested and characterized. The core can stably transmit 5 LP modes. The transmission loss is lower than 0.5 dB/km. Inter-core crosstalk (ICXT) of each layer of core is analyzed in detail. The ICXT can be less than -30 dB/100 km. The test results show that this fiber can stably transmit 5 LP modes, and has the characteristics of low loss and low crosstalk, realizing large capacity transmission. This fiber provides a solution to the issue of limited fiber capacity.",

author = "Zenghui Li and Shuguang Li and Yan Wang and Chun Wang and Pengshuai Shao and Yongze Liang and Enwang Liang and Zhongwei Tan and Tonglei Cheng and Yu Qin and Weiwei Xu and Hui Zhou",

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doi = "10.1364/OE.489784",

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T1 - Experimental research of 13-core 5-LP mode fiber with high doped graded-index core and stairway-index trench

AU - Li, Zenghui

AU - Li, Shuguang

AU - Wang, Yan

AU - Wang, Chun

AU - Shao, Pengshuai

AU - Liang, Yongze

AU - Liang, Enwang

AU - Tan, Zhongwei

AU - Cheng, Tonglei

AU - Qin, Yu

AU - Xu, Weiwei

AU - Zhou, Hui

PY - 2023/4/24

Y1 - 2023/4/24

N2 - A graded-index 13-core 5-LP mode fiber with high doped core and stairway-index trench structure have been successfully prepared by Hole-drilling method and Plasma vapor deposition. This fiber has 104 spatial channels, realizing large capacity information transmission. By building an experimental platform, the 13-core 5-LP mode fiber have been tested and characterized. The core can stably transmit 5 LP modes. The transmission loss is lower than 0.5 dB/km. Inter-core crosstalk (ICXT) of each layer of core is analyzed in detail. The ICXT can be less than -30 dB/100 km. The test results show that this fiber can stably transmit 5 LP modes, and has the characteristics of low loss and low crosstalk, realizing large capacity transmission. This fiber provides a solution to the issue of limited fiber capacity.

AB - A graded-index 13-core 5-LP mode fiber with high doped core and stairway-index trench structure have been successfully prepared by Hole-drilling method and Plasma vapor deposition. This fiber has 104 spatial channels, realizing large capacity information transmission. By building an experimental platform, the 13-core 5-LP mode fiber have been tested and characterized. The core can stably transmit 5 LP modes. The transmission loss is lower than 0.5 dB/km. Inter-core crosstalk (ICXT) of each layer of core is analyzed in detail. The ICXT can be less than -30 dB/100 km. The test results show that this fiber can stably transmit 5 LP modes, and has the characteristics of low loss and low crosstalk, realizing large capacity transmission. This fiber provides a solution to the issue of limited fiber capacity.

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Experimental research of 13-core 5-LP mode fiber with high doped graded-index core and stairway-index trench

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