GAIN COMPETITION IN MULTICHANNEL OPTICAL COMMUNICATION-SYSTEMS USING ERBIUM-DOPED FIBER AMPLIFIERS

被引：1

作者：

CHENG, YH ^{[1
]}

KAGI, N ^{[1
]}

OYOBE, A ^{[1
]}

NAKAMURA, K ^{[1
]}

机构：

[1] FURUKAWA ELECT CORP LTD,OPTO TECHNOL LAB,ICHIHARA,CHIBA 290,JAPAN

来源：

FIBER AND INTEGRATED OPTICS | 1992年 / 11卷 / 02期

关键词：

D O I：

10.1080/01468039208202208

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Gain competitions in saturated erbium-doped fiber amplifiers are investigated experimentally in a two-channel system. The experimental results show that, unlike the case of single-carrier antplification, in case of multichannel amplification, large gain compression appears at short wavelength region of the gain profile due to the energy conversion, and that a flat gain profile normally cannot be obtained for saturated amplifiers.

引用

页码：105 / 110

页数：6

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