Self-pulsating DFB laser for all-optical clock recovery at 40 Gbit/s
Self-pulsating DFB laser for all-optical clock recovery at 40 Gbit/s
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DOI：
10.1049/el:20000286
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发表时间：
2000-02
影响因子：
1.1
通讯作者：
C. Bornholdt;B. Sartorius;S. Schelbase;M. Mohrle;S. Bauer
中科院分区：
文献类型：
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作者：
C. Bornholdt;B. Sartorius;S. Schelbase;M. Mohrle;S. Bauer
介绍了一种基于新型自脉动DFB激光器设计的40gbit /s全光时钟恢复模块的首次演示。评估了失谐光栅在新器件概念中的作用，并报道了40 GHz自脉动的实验结果。对40gbit /s光数据信号的成功锁定强调了在全光3r再生器中的未来应用。
A first demonstration of a 40 Gbit/s all optical clock recovery module based on a design for a novel self-pulsating DFB laser is presented. The role of detuned gratings in the new device concept is evaluated and experimental results of self-pulsation at 40 GHz are reported. The successful locking to 40 Gbit/s optical data signals emphasises the future application in an all-optical 3R-regenerator.