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Studies of 10GHz RZ pulse source based on regeneratively Mode-locked fiber laser

机译:基于再生锁模光纤激光器的10GHz RZ脉冲源研究

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摘要

In this paper, the application in return-zero (RZ) light source based on regeneratively mode-locked fiber laser (RMLFL) is demonstrated. By using Mach-Zehnder modulator and pseudo-random code modulation, the back-to-back eye-diagrams with good performances are obtained and RZ format light source with pulse duration of 5ps based on RMLFL is achieved, which quite meets the requirements of 10 Gbit/s long haul transmission. Furthermore, such a 10 GHz RZ source could be multiplexed into 40 GHz RZ light source simply by 4 fold optical time division multiplexing (OTDM).
机译:本文介绍了基于再生锁模光纤激光器(RMLFL)的零归零(RZ)光源的应用。通过使用Mach-Zehnder调制器和伪随机码调制,可以获得性能良好的背对背眼图,并基于RMLFL实现了脉冲持续时间为5ps的RZ格式光源,完全满足10千兆位长途传输。此外,这种10 GHz RZ源可以通过4倍光学时分复用(OTDM)简单地复用为40 GHz RZ光源。

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