MULTIPLEXED SENSING USING OPTICAL LOW-COHERENCE REFLECTOMETRY

被引:41
|
作者
SORIN, WV
BANEY, DM
机构
[1] Hewlett-Packard Laboratories, Palo Alto, CA
关键词
D O I
10.1109/68.404014
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
A novel multiplexed optical sensor permitting absolute length measurement in remote reflective sensor arrays is proposed, Based on optical low-coherence reflectometry, this technique has been. used to demonstrate length measurements to within 10 mu m for 6-m sensor cables situated 70 km from the receiver.
引用
收藏
页码:917 / 919
页数:3
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