Low-coherence interferometric measurements of fibre Bragg grating dispersion

被引:31
|
作者
Dyer, SD [1 ]
Rochford, KB [1 ]
机构
[1] Natl Inst Stand & Technol, Div Optoelect, Boulder, CO 80303 USA
关键词
D O I
10.1049/el:19990986
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
Low-coherence interferometric measurements of dispersion in fibre Bragg gratings are presented. The group delay as a function of wavelength is obtained rapidly by Fourier-transform processing the interferogram, yielding results withib a few minutes. The experimental repeatability is shown to be better than 1 ps.
引用
收藏
页码:1485 / 1486
页数:2
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