An efficient gain-flattened C-band Erbium-doped fiber amplifier

被引：54

作者：

Harun, S. W. ^{[1
]}

Rahman, F. Abd

Dimyati, K.

Ahmad, H.

机构：

[1] Multimedia Univ, Fac Engn, Jalan Multimedia, Cyberjaya 63100, Selangor, Malaysia

[2] Univ Malaya, Fac Engn, Kuala Lumpur 50603, Malaysia

[3] Univ Malaya, Dept Phys, Photon Lab, Kuala Lumpur 50603, Malaysia

来源：

LASER PHYSICS LETTERS | 2006年 / 3卷 / 11期

关键词：

optical amplifier; IsoGain (TM) EDF; EDFA; C-band;

D O I：

10.1002/lapl.200610048

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An efficient gain flattened C-band Erbium-doped fibre amplifier is demonstrated using a double-pass configuration wit an IsoGain(TM) Erbium-doped fibre (EDF). The amplifier utilizes a double-propagation of signal provided by an optical circulator at the output end of EDF to obtain an improved flat-gain of 25 dB was obtained from wavelength region from 1528 to 1568 nm. This amplifier has the potential to be used in the high channel count dense wavelength division multiplexing system because of its simplicity and low cost.

引用

页码：536 / 538

页数：3

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