Beyond 1.6 Tb/s Net Rate PAM Signal Transmission for Rack-Rack Optical Interconnects With Mode and Wavelength Division Multiplexing

Zou, Dongdong; Li, Fan; Wang, Wei; Zhang, Zixuan; Hu, Jinkun; Li, Jianping; Shu, Qi; Lu, Chao; Li, Zhaohui

doi:10.1109/jlt.2020.3029571

Cited by 13 publications

(1 citation statement)

References 29 publications

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“…300 Gb/s PAM8 and 350 Gb/s PS-PAM16 transmission over a 1 km nonzero dispersion shifted fiber is achieved. Besides, Volterra series-based nonlinear impairments cancellation is widely discussed to enhance the system performance in optical fiber communication systems. − In ref , LUT-based predistortion and a Volterra nonlinear equalizer are employed for nonlinear impairment mitigation in a mode division multiplexing (MDM) and wavelength division multiplexing (WDM) enabled PAM IM/DD system, and a beyond 1.6 Tb/s net rate transmission is experimentally demonstrated. In ref , beyond 200 Gb/s a DMT signal over 2/10 km SMF is experimentally achieved with normalized generalized mutual information optimization and Volterra equalization.…”

Section: Research Progress On Short Reach or Access Networkmentioning

confidence: 99%

High-Speed Optical Fiber Communication in China

2022

ACS Photonics

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In the past decade, China has made great investments in studying photonics and photocommunication with larger communication capacity, better performance, and lower cost. After years of heavy investment, great progress has been made in academic research, manufacturing capabilities, and optical network scale. The number of papers written and published by researchers in China in the world’s top optical fiber communication conferences has increased year by year, accounting for about 10% of the total number of papers. These high-level articles show that scientists in China have made great strides in photonics research in devices, systems, and networks. On the other hand, photonics industrialization in China is getting more competitive with its large market scale and strong production capacity.

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