Analysis of narrow-FSK downstream modulation in colourless WDM PONs

被引：5
作者：
Garces, I.
Aguado, J. C.
Martinez, J. J.
Lopez, A.
Villafranca, A.
Losada, M. A.
机构：
[1] Univ Zaragoza, Grp Tecnol Foton, Zaragoza, Spain
[2] Univ Valladolid, Valladolid, Spain
来源：
ELECTRONICS LETTERS | 2007年 / 43卷 / 08期
关键词：
D O I：
10.1049/el:20073908
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The performance of a colourless WDM PON architecture based on frequency-shift keying (FSK) by direct modulation of a DFB laser diode for the downstream and intensity modulation by means of a reflective semiconductor optical amplifier for the upstream channel is assessed. The operation of the architecture is demonstrated, showing excellent performance for distances up to 25 km.
引用
收藏
页码：471 / 472
页数：2
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