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Proceedings Paper

Duobinary RZ and dark RZ signals generation using only one differential Mach-Zehnder modulator
Author(s): Jing He; Lin Chen; Limin Liu; Yufeng Shao; Shuangchun Wen
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Paper Abstract

We propose a novel scheme to generate duobinary RZ and dark RZ signals. It needs only one differential Mach-Zehnder modulator (DMZM), which can adjust the operating point of the modulator to generate duobinary RZ and dark RZ signals easily. It is more cost-effective compared to conventional schemes due to its simple configuration.

Paper Details

Date Published: 4 January 2008
PDF: 8 pages
Proc. SPIE 6837, Information Optics and Photonics Technologies II, 68370J (4 January 2008); doi: 10.1117/12.755892
Show Author Affiliations
Jing He, Hunan Univ. (China)
Lin Chen, Hunan Univ. (China)
Limin Liu, Hunan Univ. (China)
Yufeng Shao, Hunan Univ. (China)
Shuangchun Wen, Hunan Univ. (China)


Published in SPIE Proceedings Vol. 6837:
Information Optics and Photonics Technologies II
Guoguang Mu; Feijun Song; Francis T. S. Yu; Suganda Jutamulia, Editor(s)

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