ERBIUM-DOPED FIBER AMPLIFIER WITH DYNAMIC GAIN FLATNESS FOR WDM

被引:6
|
作者
NILSSON, J
LEE, YW
CHOE, WH
机构
[1] Opto-Device Laboratories, Samsung Advanced Institute of Technology, Suwon 440-600
关键词
FIBER AMPLIFIERS; WAVELENGTH DIVISION MULTIPLEXING;
D O I
10.1049/el:19951059
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 authors have designed and numerically analysed an erbium doped fibre amplifier for wavelength division multiplexing with a wavelength-independent gain; irrespective of operating conditions. Furthermore. under some assumptions, they show that this property cannot be attained without a gain-flattening filter. A gain flat to within 1% over a bandwidth of 6nm is demonstrated.
引用
收藏
页码:1578 / 1579
页数:2
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