MEASUREMENT OF RAYLEIGH BACKSCATTERING AT 1.55 MU-M WITH 32 MU-M SPATIAL-RESOLUTION

被引：38

作者：

SORIN, WV

BANEY, DM

机构：

[1] Hewlett-Packard Laboratories, Palo Alto

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1992年 / 4卷 / 04期

关键词：

D O I：

10.1109/68.127218

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：

Rayleigh backscattering at a wavelength of 1.55-mu-m is measured in standard single-mode fiber with a spatial resolution of 32-mu-m and a dynamic range of over 30 dB. A minimum reflection sensitivity of -148 dB is the best reported to date using optical low-coherence reflectometry.

引用

收藏

页码：374 / 376

页数：3

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