A high-stability fiber amplifier source for the fiber optic gyroscope

被引：21

作者：

Wagener, JL

Digonnet, MJF

Shaw, HJ

机构：

[1] Edward L. Ginzton L. Laboratory, Stanford University, Stanford

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 1997年 / 15卷 / 09期

关键词：

erbium materials/devices; fluorescent materials/devices; gyroscopes; laser stability; light sources; optical fiber amplifiers; stimulated emission;

D O I：

10.1109/50.622895

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：

We demonstrate an erbium-doped fiber amplifier (EDFA) source for the fiber gyroscope with an overall mean wavelength stability of four parts per million. This source, which amplifies the gyroscope signal before detection, is shown to be more stable than a similar single-pass source in a standard configuration, The effects of varying the fiber temperature, pump power, pump wavelength, gyroscope feedback power and signal polarization state on the output mean wavelength are individually explored, Experimental results are in excellent agreement with simulations.

引用

页码：1689 / 1694

页数：6

共 14 条

[1] ALL-SINGLE-MODE FIBEROPTIC GYROSCOPE [J].