Reflection L-band erbium-doped fiber-amplifier-based on a fiber-loop mirror

被引：10

作者：

Meng, HY ^{[1
]}

Liu, YG ^{[1
]}

Gao, WQ ^{[1
]}

Zhang, H ^{[1
]}

Yuan, SZ ^{[1
]}

Dong, XY ^{[1
]}

机构：

[1] Nankai Univ, Inst Modern Opt, Res Ctr Photon Technol, Tianjin 300071, Peoples R China

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2003年 / 36卷 / 06期

关键词：

optical fiber amplifiers; erbium-doped fiber amplifier; wavelength-division multiplexing; fiber loop mirror;

D O I：

10.1002/mop.10803

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：

A novel reflection L-band erbium-doped fiber amplifier, based on a fiber loop mirror, is constructed. This amplifier reflects the backward ASE to the EDF as a secondary pumping source. A gain of 30 dB (an increase of 6 dB) is obtained, compared to the forward-end-pumped EDFA in the range of 1570-1603 nm. The saturated output power was 7.63 dBm and 7.6 dBm for 1580 nm and 1600 nm signals, with increases of 2.98 dB and 3 dB, respectively, compared to the forward end-pumped EDFA. (C) 2003 Wiley Periodicals.

引用

页码：501 / 503

页数：3

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