980-nm pump-band wavelengths for long-wavelength-band erbium-doped fiber amplifiers

被引：14

作者：

Flood, FA ^{[1
]}

Wang, CC ^{[1
]}

机构：

[1] Corning Inc, Opt Commun Res SP AR 01 119N, Corning, NY 14831 USA

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1999年 / 11卷 / 10期

关键词：

D O I：

10.1109/68.789701

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：

The impact of pump wavelength and input signal power on the output signal and backward spontaneous emission noise power of L-band erbium-doped fiber amplifiers is examined. It is shown experimentally that tuning the pump wavelength +/-30-nm away from the 980-nm absorption peak provides 3-5-dB improvement in pump-to-signal conversion.

引用

页码：1232 / 1234

页数：3

共 6 条

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