Effect of doped-fiber's spooling on performance of S-band EDFA

被引：11

作者：

Ahmad, H

Saat, NK

Harun, SW

机构：

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

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

来源：

LASER PHYSICS LETTERS | 2005年 / 2卷 / 08期

关键词：

gain S-band EDFA; erbium-doped fiber amplifier; depressed cladding EDF; spooling diameter;

D O I：

10.1002/lapl.200510016

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The effect of doped-fiber's spooling on performance of short wavelength band erbium-doped fiber amplifier (S-band EDFA) is demonstrated. Changing the spooling diameter resulted in a variation of gain and noise figure characteristics of this amplifier. The optimum spooling diameter is obtained in the range from 5 to 7 cm. Beyond this range, an inevitable degradation of gain and noise figure characteristics is observed due to the changes of phase matching wavelength. Therefore, maintaining the optimum spooling diameter is the important issue for the S-band EDFA.

引用

页码：412 / 414

页数：3

共 6 条

[1]

AOZASA S, 2001, P OFC 01 PD1

[2]

ARBORE MA, 2003, OFC2003, V1, P374

[3]

BROMAGE J, 2001, P OFC 2001

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