Výsledky vyhledávání - "Zhang Qianwu"

Akademický článek

Chromatic Dispersion and Fiber Nonlinear Impairment Compensation based on LDBP

Autor: CHEN Zhixuan, CAI Ju, ZHANG Hongbo, ZHANG Min, MENG Jianyu, ZHANG Qianwu

Publikováno v: Guangtongxin yanjiu, Pp 23004701-23004705 (2024)

【Objective】In long-distance optical communication systems, compensating fiber nonlinear impairment through traditional Digital Signal Processing (DSP) is difficult due to intractable interactions between Kerr nonlinearity, chromatic dispersion an

Externí odkaz: https://doaj.org/article/4760770195664bc08a81239ca819342b

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Digital Interference Mitigation in Space Division Multiplexing Self-Homodyne Coherent Detection

Autor: Huang, Hanzi, Huang, Yetian, Chen, Haoshuo, Zhang, Qianwu, Chen, Jian, Fontaine, Nicolas K., Mazur, Mikael, Ryf, Roland, Cho, Junho, Song, Yingxiong

We propose a digital interference mitigation scheme to reduce the impact of mode coupling in space division multiplexing self-homodyne coherent detection and experimentally verify its effectiveness in 240-Gbps mode-multiplexed transmission over 3-mod

Externí odkaz: http://arxiv.org/abs/2103.03835

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1.23-Tb/s per Wavelength Single-Waveguide On-Chip Optical Interconnect Enabled by Mode-division Multiplexing

Autor: Huang, Hanzi, Huang, Yetian, He, Yu, Chen, Haoshuo, Zhang, Yong, Zhang, Qianwu, Fontaine, Nicolas K., Ryf, Roland, Song, Yingxiong, Su, Yikai

We experimentally demonstrate a record net capacity per wavelength of 1.23~Tb/s over a single silicon-on-insulator (SOI) multimode waveguide for optical interconnects employing on-chip mode-division multiplexing and 11$\times$11 multiple-in-multiple-

Externí odkaz: http://arxiv.org/abs/2010.10348

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