Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Zhongshuai Feng"'
Publikováno v:
Photonics, Vol 11, Iss 9, p 879 (2024)
In order to achieve low-cost scalability, the same-wavelength bidirectional (SWB) fiber communication system is a better solution. We present a detailed investigation of the performance of the different orders Raman amplifiers in same-wavelength bidi
Externí odkaz:
https://doaj.org/article/13030d4707b148cc969f95ee06426b82
Autor:
Yuan Li, Chengcheng Wu, Peili He, Wei Li, Shaohua Yu, Ming Luo, Zhongshuai Feng, Muyang Mei, Qianggao Hu, Liyan Huang, Haitao Li
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 5, Pp 1-9 (2023)
A detailed theoretical study is conducted on the nonlinear interference in the same-wavelength bidirectional coherent optical fiber communication systems. The Gaussian noise (GN) model used to evaluate nonlinear interference (NLI) in unidirectional s
Externí odkaz:
https://doaj.org/article/4ded2f8a11dd423bbf7872f742391bc1
Publikováno v:
Photonics, Vol 10, Iss 10, p 1174 (2023)
The nonlinear Volterra equalizer has been proved to be able to solve the problem of nonlinear distortion, but it has high computational complexity and is difficult to implement. In this paper, a simplified second-order Volterra nonlinear equalizer de
Externí odkaz:
https://doaj.org/article/83df0ceb1e9447789e933704608d4ddd
Publikováno v:
Journal of Asian Ceramic Societies, Vol 9, Iss 1, Pp 142-150 (2021)
La2CoMnO6 and Nd2CoMnO6 powders were successfully synthesized by applying the polyvinyl alcohol (PVA) sol-gel method. The synthesized nanoparticles were characterized by DSC, TG, FT-IR, XRD, Raman spectroscopy, and SEM. XRD analysis revealed that sin
Externí odkaz:
https://doaj.org/article/a2a95d47b78e466a8fdc5347b2c76b4e
Publikováno v:
IEEE Photonics Journal, Vol 12, Iss 4, Pp 1-11 (2020)
In this paper, the pre- and post-nonlinear compensation (NLC) methods based on regular perturbation (RP) theory are contrastively investigated with the original NLC as a bridge for analyses. Firstly, the numerical error functions of pre-NLC and origi
Externí odkaz:
https://doaj.org/article/88c00b6851d1497686b204d17b121566
In this paper, the bacterial solution was mixed with cementing solution and the generation time of calcium carbonate precipitation was delayed during microbial curing. The optimal pH value and the concentration of cementing solution were determined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cf9ef291431ac26d073362a9f15701a
https://doi.org/10.21203/rs.3.rs-2534273/v1
https://doi.org/10.21203/rs.3.rs-2534273/v1
Autor:
Chengcheng Wu, Wei Li, Ming Luo, Shaohua Yu, Zhixue He, You Wang, Zhongshuai Feng, Peili He, Weihua Lian, Muyang Mei, Xu Zhang, Liang Mei, Xuefeng Wu
Publikováno v:
Optical Fiber Communication Conference (OFC) 2023.
we have demonstrated a capacity of 111.6 Tbit/s over a 75-km G.654D fiber along with a capacity of 110.4 Tbit/s over 100 km in super C-band based on the same-wavelength bidirectional optical fiber transmission scheme.
Autor:
Peili He, Min Sun, Wei Li, Na Li, Zhongshuai Feng, Hua Zhang, Chaonan Yao, Liping Sun, Zongtao He, Hu Zhu, Zhenfeng Xue
Publikováno v:
2022 Asia Communications and Photonics Conference (ACP).
Autor:
You Wang, Wei Li, Chengcheng Wu, Yaobin Chen, Muyang Mei, Zhongshuai Feng, Shiyi Cao, Lin Gan, Qiang Guo, Xinhua Xiao
Publikováno v:
Conference on Lasers and Electro-Optics.
We demonstrate C-band same-wavelength bidirectional transmission experiments of 66.7 Tb/s DP-16QAM and 33.3 Tb/s DP-QPSK over 90 km and 130 km, with Rayleigh back-scattering suppressed by Raman amplification and reflection interferences eliminated th
Autor:
Yaobin Chen, You Wang, Wei Li, Muyang Mei, Zhongshuai Feng, Chengcheng Wu, Liping Sun, Hu Zhu, Xiaobo Zhao
Publikováno v:
Asia Communications and Photonics Conference 2021.
A 106 Gbit/s PAM4 transmission is experimentally demonstrated based on a DML. Received power of -3 dBm with 7% overhead HD-FEC is achieved by employing a digital pre-compensation and nonlinear equalization.