基于无源饱和吸收器的光2R在20Gbit/s RZ DWDM长途传输中的再生能力

Conference on Lasers and Electro-Optics, 2003. CLEO '03. Pub Date : 2003-05-29 DOI:10.1049/EL:20030549

F. Seguineau, D. Rouvillain, H. Choumane, G. Aubin, J. Oudar, P. Brindel, B. Lavigne, O. Leclere

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引用次数: 8

摘要

在20 Gbit/s wdm仿真色散管理环路传输中实现了一种基于半导体可饱和吸收器的光2R再生器，该再生器具有标准的50% RZ信号。当信道间距从200 GHz减小到50 GHz时，可以看到光学2R再生器在9000公里距离上的q因子分别为14.5和11.2 dB。

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Regeneration capabilities of passive saturable absorber-based optical 2R in 20Gbit/s RZ DWDM long-haul transmissions

A semiconductor saturable absorber-based optical 2R regenerator is implemented in a 20 Gbit/s WDM-emulated dispersion-managed loop transmission with 'standard' 50% RZ signals. When reducing the channel spacing from 200 down to 50 GHz, the optical 2R regenerator is seen to ensure Q-factors at 9000 km distance of 14.5 and 11.2 dB, respectively.

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来源期刊

Conference on Lasers and Electro-Optics, 2003. CLEO '03.

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