Comparison of Semiconductor Optical Amplifier and Discrete Raman Amplifier Performance in DWDM Systems

被引：7
|
作者：
Olonkins, S. [1 ]
Bobrovs, V. [1 ]
Ivanovs, G. [1 ]
机构：
[1] Riga Tech Univ, Dept Telecommun, LV-1010 Riga, Latvia
来源：
ELEKTRONIKA IR ELEKTROTECHNIKA | 2012年 / 123卷 / 07期
关键词：
D O I：
10.5755/j01.eee.123.7.2392
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：
S. Olonkins, V. Bobrovs, G. Ivanovs. Comparison of Semiconductor Optical Amplifier and Discrete Raman Amplifier Performance in DWDM System // Electronics and Electrical Engineering. - Kaunas: Technologija, 2012. - No. 7(123). - P. 133-136. In the last decade due to the growing demand on high capacity transmission, DWDM transmission systems have evolved rapidly. The growth of transmission speed and the decrease in channel spacing has resulted in stricter requirements to the elements used in optical signal transmission process, including optical amplifiers. In this article we take one of the most popular DWDM solutions - a 10 Gbit/s 16 channel NRZ-OOK 50 GHz DWDM transmission system, and implement a SOA and a RA as a single in-line amplifier, in order to estimate and compare their performance, and to identify and estimate the main factors that limit the total transmission quality in both cases. III. 6, bibl. 6, tabl. 1 (in English; abstracts in English and Lithuaninan).
引用
收藏
页码：133 / 136
页数：4
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