80 Gb/s optical demultiplexing using modulators

被引：0
|
作者：
Choudhury, N [1 ]
Elaassar, M [1 ]
Dutta, NK [1 ]
机构：
[1] Univ Connecticut, Dept Phys, Storrs, CT 06269 USA
来源：
TESTING RELIABILITY AND APPLICATIONS OF OPTOELECTRONIC DEVICES | 2001年 / 4285卷
关键词：
demultiplexing; semiconductor amplifier; high speed transmission; fiber optics;
D O I：
10.1117/12.426887
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：
Optical Time Division Multiplexing (OTDM) is one of the important techniques by which data transmission capacity (aggregate bit rates) can be increased enormously. In this work, we demonstrate a 80 Gb/s time division multiplexing and demultiplexing experiment. By gain switching a DFB laser with 10GHz RF signal we produced similar to 7ps FWHM pulses. By using TDM technique we obtained 80 GHz signal. The demultiplexing of this TDM signal is carried out using two cascaded LiNbO3 Mach-Zehnder modulators.
引用
收藏
页码：191 / 197
页数：7
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