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Proceedings Paper

Experimental investigation of 100-Gbps transmission over 80-km single mode fiber using discrete multi-tone modulation
Author(s): Toshiki Tanaka; Masato Nishihara; Tomoo Takahara; Lei Li; Zhenning Tao; Jens C. Rasmussen
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Paper Abstract

We experimentally evaluated the transmission performance of discrete multi-tone (DMT) modulation at wavelengths in the 1300-nm and 1550-nm regions and analyzed the degradation factors. By using their countermeasures to extend transmission distance, we realized the capacity of 100 Gbps with 2WDM x 50 Gbps over 80 km. To our knowledge, this work is the highest capacity in 80-km transmission system using direct modulation and direct detection. These results show that the DMT modulation can be used to realize high capacity transceiver with simple and cost effective configuration for the bi-directional transmission system like a passive optical network.

Paper Details

Date Published: 5 February 2013
PDF: 8 pages
Proc. SPIE 8646, Optical Metro Networks and Short-Haul Systems V, 86460J (5 February 2013); doi: 10.1117/12.2003735
Show Author Affiliations
Toshiki Tanaka, Fujitsu Labs. Ltd. (Japan)
Masato Nishihara, Fujitsu Labs. Ltd. (Japan)
Tomoo Takahara, Fujitsu Labs. Ltd. (Japan)
Lei Li, Fujitsu R&D Ctr. (China)
Zhenning Tao, Fujitsu R&D Ctr. (China)
Jens C. Rasmussen, Fujitsu Labs. Ltd. (Japan)

Published in SPIE Proceedings Vol. 8646:
Optical Metro Networks and Short-Haul Systems V
Werner Weiershausen; Benjamin B. Dingel; Achyut K. Dutta; Atul K. Srivastava, Editor(s)

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