摘要
介绍了光纤中后向喇曼散射的温度特性 ,描述了分布式光纤温度探测报警系统的原理 ,阐述了该系统的技术实现 。
Raman in optical fibers and it's temperature charactenstics,describes the principle of the distributed optical fiber temperature detecting and alarm system.It expatiates on technology implement of the system.Illustrates fact application of the system in fire protection field.
出处
《消防科学与技术》
CAS
2004年第4期366-368,共3页
Fire Science and Technology
