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Proceedings Paper

Practical techniques in commercial Tbps WDM optical fiber transmission equipment
Author(s): Jia Ying Wang; Huijun Xu
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Paper Abstract

Key techniques in practical Tbps WDM optical transmission equipments are summarized in this talk, regarding optical transmission issues and the relative engineering solutions in the wide spectrum range and long distances, for example, the issues and solutions of Raman amplification and enhanced forward error correction. Moreover, new challenges in the manufacturing of this equipment include the controlling and managing aspects, to meet the practical requirements of Tbps WDM transmission. New devices and systems should be highly automatic, to ensure characteristics of automatic auxiliary maintenance or adjusting. Hence, intelligence solutions of spectral controlling, bit error rate optimizing, security ensuring, protection switching etc. are also referred in this talk. These are new characteristics of commercial Tbps WDM equipments in the future.

Paper Details

Date Published: 12 May 2004
PDF: 9 pages
Proc. SPIE 5280, Materials, Active Devices, and Optical Amplifiers, (12 May 2004); doi: 10.1117/12.529547
Show Author Affiliations
Jia Ying Wang, ZTE Corp. (China)
Huijun Xu, ZTE Corp. (China)


Published in SPIE Proceedings Vol. 5280:
Materials, Active Devices, and Optical Amplifiers
Connie J. Chang-Hasnain; Dexiu Huang; Yoshiaki Nakano; Xiaomin Ren, Editor(s)

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