Directly modulated fiber optical CATV transport systems without optical amplification

被引：0
作者：
Lee, Ching-Yin [1 ]
Lu, Hai-Han
Yee, Hoshin
Lin, Wen-I
Tzeng, Shah-Jye
Lai, Po-Chou
机构：
[1] Natl Taipei Univ Technol, Dept Elect Engn, Taipei 106, Taiwan
[2] Natl Taipei Univ Technol, Inst Electroopt Engn, Taipei 106, Taiwan
来源：
IEICE ELECTRONICS EXPRESS | 2007年 / 4卷 / 09期
关键词：
half-split-band; remote light injection; repeaterless directly modulated;
D O I：
10.1587/elex.4.282
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：
We propose and demonstrate a repeaterless directly modulated fiber optical CATV transport system based on half-split-band and remote light injection techniques. Good performances of carrier-to-noise ratio (CNR), composite second order (CSO) and composite triple beat (CTB) were obtained over a 50-km single mode fiber (SMF) transmission without optical amplification. Our proposed repeaterless directly modulated fiber optical CATV transport systems are simpler and cost lower than conventional externally modulated ones.
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页码：282 / 287
页数：6
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