A new high-power and low-RIN Raman pump laser for improved performance in long-span unrepeated WDM transmission systems

被引：0
|
作者：
Bolognini, G. [1 ]
Faralli, S. [1 ]
Sacchi, G. [2 ]
Cantini, C. [1 ]
Di Pasquale, F. [1 ]
机构：
[1] Scuola Super Sant Anna, Piazza Martiri della Liberta 33, I-56127 Pisa, Italy
[2] CNIT, Photon Networks Natl Lab, Pisa, Italy
来源：
2006 OPTICAL FIBER COMMUNICATION CONFERENCE/NATIONAL FIBER OPTIC ENGINEERS CONFERENCE, VOLS 1-6 | 2006年
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D O I：
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中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We propose a high-power and low-noise laser for effective first- and higher-order co-pumping in distributed Raman amplifiers. Experiments at 10 Gb/s, also confirmed by simulations, point out RIN-penalty free transmission up to 25 dB of co-propagating ON-OFF Raman gain. (C) 2005 Optical Society of America.
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页码：458 / +
页数：2
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