Suppression intra-channel four-wave mixing by strong dispersion management in 160 Gb/s OTDM RZ 100 km transmission |
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Authors: | Nan Jia TangJun Li KangPing Zhong MuGuang Wang Jing Li |
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Institution: | Key Laboratory of All-Optical Networks and Advanced Communication Networks, Ministry of Education, Beijing Jiaotong University, Beijing100044, China |
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Abstract: | The effect of intra-channel four-wave mixing on the performance of a 160 Gb/s OTDM RZ 100 km transmission system is analyzed.
Strong dispersion management to suppress the detrimental effects of intra-channel four-wave mixing is presented theoretically
and verified experimentally. Results demonstrate that amplitude fluctuation and ghost pulses are well suppressed by strong
dispersion management. Stable (>2 h) error-free (10−12) transmission over 100 km is achieved without forward-error correction, and the power penalty is ∼3.6 dB. |
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Keywords: | optical time-division multiplexing intra-channel four-wave mixing strong management error free |
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