Paper
11 February 2005 Transmission of 10Gb/s WDM signals over 4000 km of standard single-mode fiber with 106 km spans using all-Raman amplification and NRZ format
Zhangyuan Chen, Guangquan Wang, Hong Cen, Juhao Li, Lei Zheng, Lixin Zhu, Ziyu Wang, Zhaoyi Zhang, Anshi Xu, Yaming Zhu, Guangming Huang, Dahai Zhai, Yongqi He, Shuisheng Jian
Author Affiliations +
Proceedings Volume 5625, Optical Transmission, Switching, and Subsystems II; (2005) https://doi.org/10.1117/12.576914
Event: Asia-Pacific Optical Communications, 2004, Beijing, China
Abstract
We demonstrate transmission of 36×10-Gbit/s WDM signals over 4134 km of standard single-mode fiber using all-Raman amplification and NRZ format. Wide-band fiber delay loop depolarizers are used in the Raman pump unit to reduce the depolarization dependent Raman gain.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhangyuan Chen, Guangquan Wang, Hong Cen, Juhao Li, Lei Zheng, Lixin Zhu, Ziyu Wang, Zhaoyi Zhang, Anshi Xu, Yaming Zhu, Guangming Huang, Dahai Zhai, Yongqi He, and Shuisheng Jian "Transmission of 10Gb/s WDM signals over 4000 km of standard single-mode fiber with 106 km spans using all-Raman amplification and NRZ format", Proc. SPIE 5625, Optical Transmission, Switching, and Subsystems II, (11 February 2005); https://doi.org/10.1117/12.576914
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KEYWORDS
Raman spectroscopy

Optical amplifiers

Wavelength division multiplexing

Fiber amplifiers

Forward error correction

Polarization

Single mode fibers

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