Probabiliy Shaping Orthogonal Frequency Division Multiplexing Optical Signal Transmission System Based on Wavelength Conversion

Xia Hu; Li Zhao; Jianjun Yu

doi:10.3788/LOP221106

Journals >Laser & Optoelectronics Progress >Volume 60 >Issue 19 >Page 1906001 > Article

Laser & Optoelectronics Progress
Vol. 60, Issue 19, 1906001 (2023)

Probabiliy Shaping Orthogonal Frequency Division Multiplexing Optical Signal Transmission System Based on Wavelength Conversion

Xia Hu¹, Li Zhao^2、*, and Jianjun Yu²

Author Affiliations

¹Airforce Aviation Repair Institute of Technology, Changsha 410124, Hunan, China

²School of Information Science and Engineering, Fudan University, Shanghai 200433, China

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DOI: 10.3788/LOP221106 Cite this Article Set citation alerts

Xia Hu, Li Zhao, Jianjun Yu. Probabiliy Shaping Orthogonal Frequency Division Multiplexing Optical Signal Transmission System Based on Wavelength Conversion[J]. Laser & Optoelectronics Progress, 2023, 60(19): 1906001 Copy Citation Text

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Fig. 1. Algebraic model of pump and signal light waves

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Fig. 2. Diagram of experimental setup

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Fig. 3. Spectra after wavelength conversion and WSS. (a) Spectra after wavelength conversion; (b) spectra after WSS

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Fig. 4. BER curves of 20 Gbaud signal under different OSNRs

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Fig. 5. BER curves of 40 Gbaud signal under different OSNRs

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