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Proceedings Paper

Coherent and incoherent crosstalk in WDM optical transport network
Author(s): JianHe Feng; Yuefeng Ji; Lan Wang; KeJian Guan; Jintong L. Lin
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Paper Abstract

Homodyne crosstalk can be divided into two kinds: coherent and incoherent crosstalk in WDM optical network. A general analyzing model of crosstalks in WDM optical network is developed in this paper. According to the model, two different kinds of crosstalks, viz. coherent crosstalk and inconherent crosstalk, are distinguished from each other. The experimental results, 1dB power penalty for about 20dB coherent and incoherent crosstalk signal well agree with theoretical one, could be important to the WDM optical network designing.

Paper Details

Date Published: 16 October 2001
PDF: 8 pages
Proc. SPIE 4583, Metro and Access Networks, (16 October 2001); doi: 10.1117/12.445136
Show Author Affiliations
JianHe Feng, Beijing Telecom Corp. (China)
Yuefeng Ji, Beijing Univ. of Posts and Telecommunications (China)
Lan Wang, Beijing Univ. of Posts and Telecommunications (China)
KeJian Guan, Beijing Univ. of Posts and Telecommunications (United States)
Jintong L. Lin, Beijing Univ. of Posts and Telecommunications (China)


Published in SPIE Proceedings Vol. 4583:
Metro and Access Networks
Wanyi Gu; Jianhui Zhou; Jin-Yi Pan, Editor(s)

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