Optical monitoring technique based on scanning the gain profiles of erbium-doped fiber amplifiers for WDM networks

被引：6

作者：

Yeh, CH ^{[1
]}

Lee, CC ^{[1
]}

Chi, S ^{[1
]}

机构：

[1] Natl Chiao Tung Univ, Inst Electroopt Engn, Hsinchu 30050, Taiwan

来源：

OPTICS COMMUNICATIONS | 2004年 / 241卷 / 4-6期

关键词：

erbium-doped fiber amplifier; gain-clamped; optical monitoring; wavelength division multiplexing networks;

D O I：

10.1016/j.optcom.2004.07.019

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have proposed and demonstrated a new optical monitoring technique based on scanning the gain (or loss) profiles of the erbium-doped fiber amplifiers for WDM networks. The maximum measured error of less than or equal to 0.31 dB, the sensitivity of -50 dBm, and the dynamic range of 34 dB have been achieved experimentally for a 4-channel demonstration. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：333 / 338

页数：6

共 6 条

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