Cross-phase modulation in an L-band EDFA

被引:12
|
作者
Eiselt, M
Shtaif, M
Tkach, RW
Flood, FA
Ten, S
Butler, D
机构
[1] AT&T Labs Res, Red Bank, NJ 07701 USA
[2] Corning Inc, Opt Commun Res, Corning, NY 14831 USA
关键词
cross-phase modulation; erbium-doped fiber amplifier; optical communication; wavelength-division multiplexing;
D O I
10.1109/68.806851
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 measure the cross talk in a wavelength-division-multiplexed (WDM) system arising from cross-phase modulation (XPM) in an L-hand erbium-doped fiber amplifier (EDFA), This effect has the potential of becoming the dominant nonlinear crosstalk mechanism in L-band WDM systems using standard fiber. We discuss how appropriate amplifier design can reduce the XPM in the EDFA.
引用
收藏
页码:1575 / 1577
页数:3
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