Paper
22 August 2002 Architectural options for metropolitan-area WDM networks
Cedric F. Lam, C. K. Weng, K. T. Tsai, Chao-Xiang Shi, Winston I. Way
Author Affiliations +
Proceedings Volume 4908, Metro and Access Networks II; (2002) https://doi.org/10.1117/12.480733
Event: Asia-Pacific Optical and Wireless Communications 2002, 2002, Shanghai, China
Abstract
The proliferation of fiber optic technologies and rapid improvement in component price to performance ratio has opened a wide space for architecting metro scale optical networks. At the same time, the recent slowdown of the telecommunication industry has made it difficult for equipment vendors to differentiate themselves while still meeting the cost objectives. In this presentation, we review the architectures and technologies used to construct metro optical networks and discuss the implications of recent component development on network architectures. The trade-offs of different approaches will be compared.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Cedric F. Lam, C. K. Weng, K. T. Tsai, Chao-Xiang Shi, and Winston I. Way "Architectural options for metropolitan-area WDM networks", Proc. SPIE 4908, Metro and Access Networks II, (22 August 2002); https://doi.org/10.1117/12.480733
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KEYWORDS
Networks

Optical amplifiers

Dense wavelength division multiplexing

Wavelength division multiplexing

Fiber amplifiers

Optical networks

Coarse wavelength division multiplexing

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