Research of dispersion compensation hybrid fiber Raman amplifier in S band

Shangzhong Jin; Wen Zhou; Zaixuan Zhang; Jianfeng Wang; Honglin Liu

doi:10.1117/12.522978

12 May 2004 Research of dispersion compensation hybrid fiber Raman amplifier in S band

Shangzhong Jin, Wen Zhou, Zaixuan Zhang, Jianfeng Wang, Honglin Liu

Proceedings Volume 5280, Materials, Active Devices, and Optical Amplifiers; (2004) https://doi.org/10.1117/12.522978
Event: Asia-Pacific Optical and Wireless Communications, 2003, Wuhan, China

Abstract

Hybrid FRA consisting of general fiber G652 and dispersion compensation fiber DCF includes DCF +G652, G652 +DCF and G652+DCF +G652. The operation principle is discussed and configurations have been researched in S band. The gain and noise characteristic of 5km DCF+50km G652 fibers configuration FRA is better than 50km G652+5km DCF FRA and 25km G652+5km DCF+25km G652 FRA in experiment. The gain and noise spectrum characteristic of 5km DCF+50km G652 FRA were measured. In the DWDM fiber transmission system, the transmitted characteristic of two channels that spectral interval is 0.262nm(34.1GHz)in the dispersion compensation FRA is better than those of 50km G652 positive dispersion FRA and 5km DCF negative dispersion FRA in S band .

Citation Download Citation

Shangzhong Jin, Wen Zhou, Zaixuan Zhang, Jianfeng Wang, and Honglin Liu "Research of dispersion compensation hybrid fiber Raman amplifier in S band", Proc. SPIE 5280, Materials, Active Devices, and Optical Amplifiers, (12 May 2004); https://doi.org/10.1117/12.522978

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