GAIN AND OUTPUT-SATURATION LIMIT EVALUATION IN PR3+-DOPED FLUORIDE FIBER AMPLIFIER OPERATING IN THE 13 MU-M BAND

被引：8

作者：

SUGAWA, T

MIYAJIMA, Y

机构：

[1] NTT Transmission Systems Laboratories

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1991年 / 3卷 / 07期

关键词：

Fiber Optics - Fluorine Compounds;

D O I：

10.1109/68.87931

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：

An optical gain of 13 dB, a pump efficiency of 0.022 dB/mW, and a signal output saturation power of +9 dBm were obtained experimentally in a Pr3+-doped fluorozirconate fiber amplifier operating in the 1.3-mu-m band. In addition, a theoretical calculation clarifies the gain and signal output-saturation limits.

引用

页码：616 / 618

页数：3

共 7 条

[1] FUNDAMENTAL LIMITS ON ND3+-DOPED FIBER AMPLIFIER PERFORMANCE AT 1.3 MU-M [J].