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Proceedings Paper

Experimental demonstration and analysis of all-optical label swapping based on combined modulation format
Author(s): Lai Wei; Xiangjun Xin; Chongxiu Yu
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Paper Abstract

The transmission characteristics of the FSK/ASK combined modulation format system is investigated and analyzed experimentally and theoretically. IP packets can be efficiently optical labelled using the proposed scheme. Numerical simulation was taken to demonstrate the transmission performance of the combine modulation format which can be affected by the dispersion compensation ratio, received optical power, coupling coefficient of the coupler and the payload extinction ratio. The performance of the proposed scheme has been evaluated experimentally for a transmission of a 155Mibt/s FSK combined with a 10Gbit/s ASK signal. Results show that the proposed scheme is applicable and competent for label extraction and encoding processes.

Paper Details

Date Published: 19 November 2007
PDF: 8 pages
Proc. SPIE 6783, Optical Transmission, Switching, and Subsystems V, 678342 (19 November 2007); doi: 10.1117/12.743688
Show Author Affiliations
Lai Wei, Beijing Univ. of Posts and Telecommunications (China)
Xiangjun Xin, Beijing Univ. of Posts and Telecommunications (China)
Chongxiu Yu, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 6783:
Optical Transmission, Switching, and Subsystems V
Dominique Chiaroni; Wanyi Gu; Ken-ichi Kitayama; Chang-Soo Park, Editor(s)

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