Spectral broadening due to fibre amplifier phase noise

被引：0
|
作者：
Cowle, G.J. [1 ]
Morkel, P.R. [1 ]
Laming, R.I. [1 ]
Payne, D.N. [1 ]
机构：
[1] Univ of Southampton, United Kingdom
来源：
Electronics Letters | 1990年 / 26卷 / 03期
关键词：
Light--Amplifiers - Optical Fibers;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We report, for the first time, measurements of signal spectral broadening caused by phase noise in an erbium-doped fibre amplifier. The spectral broadening was found to be less than 20 kHz. Thus it will not limit the performance of phase or frequency modulated coherent systems employing fibre amplifiers.
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页码：424 / 425
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