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Proceedings Paper

Accurate computation of the BER in DPSK/MZI receiver with balanced detection thereafter of 40Gbit/s optical system
Author(s): Zhuanhua Deng; Junyao Mei; Wei Li; Xiaojun Liang; Qingsheng Han
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Paper Abstract

This paper analyses and achieves the accurate computational expression of nonlinear phase noise cos(Δφ) in DPSK receivers using optical Mach-Zehnder interferometer (MZI) demodulation and balanced detection of 40Gbit/s system. It had been used in the BER computation expression considering all the noises to achieve a final accurate computation expression of BER.

Paper Details

Date Published: 1 December 2009
PDF: 8 pages
Proc. SPIE 7632, Optical Transmission Systems, Switching, and Subsystems VII, 76321A (1 December 2009); doi: 10.1117/12.851279
Show Author Affiliations
Zhuanhua Deng, Hubei Univ. of Economics (China)
Junyao Mei, Huazhong Univ. of Science and Technology (China)
Wei Li, Huazhong Univ. of Science and Technology (China)
Xiaojun Liang, Huazhong Univ. of Science and Technology (China)
Qingsheng Han, Huazhong Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 7632:
Optical Transmission Systems, Switching, and Subsystems VII
Dominique Chiaroni, Editor(s)

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