END-TO-END EQUALIZATION EXPERIMENTS IN AMPLIFIED WDM LIGHTWAVE SYSTEMS

被引：22

作者：

CHRAPLYVY, AR

TKACH, RW

REICHMANN, KC

MAGILL, PD

NAGEL, JA

机构：

[1] AT & T Bell Laboratories, Holmdel, NJ

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1993年 / 5卷 / 04期

关键词：

D O I：

10.1109/68.212688

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 experimentally verify that signal-to-noise ratio equalization in amplified wavelength-multiplexed lightwave systems can be achieved by adjusting input optical signal powers according to a simple algorithm. The experiment involved four channels spaced by 2 nm transmitted through 550 km of fiber with the aid of eight erbium-doped optical amplifiers.

引用

页码：428 / 429

页数：2