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Proceedings Paper

Analysis of all-optical network applied in metro
Author(s): Xudong Yang; QingJi Zeng; Yun Wang
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Paper Abstract

The optical network deploying WDM technology efficiently utilizes a single fiber's capacity, thus satisfied the increasing requirement for bandwidth. This paper shows that this kind of network in all-optical form is feasible and practical when applied in metro area, in which transparent transmission can be obtained. For the following section of this paper, we discuss the architecture of the metro all- optical network, and analyze the coordination of protection and restoration schemes between optical and electronic layer. Finally, we show the possible architecture bridging the transparency and the opacity, which is considered to be practical in the near future. And we further present the functional block of the photoelectric component-a novel transponder which is deployed in this architecture.

Paper Details

Date Published: 18 December 2000
PDF: 8 pages
Proc. SPIE 4111, Terahertz and Gigahertz Electronics and Photonics II, (18 December 2000); doi: 10.1117/12.422153
Show Author Affiliations
Xudong Yang, Shanghai Jiao Tong Univ. (China)
QingJi Zeng, Shanghai Jiao Tong Univ. (China)
Yun Wang, Shanghai Jiao Tong Univ. (China)


Published in SPIE Proceedings Vol. 4111:
Terahertz and Gigahertz Electronics and Photonics II
R. Jennifer Hwu; Ke Wu, Editor(s)

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