Advances in Fiber-optic Distributed Acoustic Sensors

被引：0
|
作者：
He, Zuyuan [1 ]
Liu, Qingwen [1 ]
Chen, Dian [1 ]
机构：
[1] Shanghai Jiao Tong Univ, State Key Lab Adv Opt Commun Syst & Networks, 800 Dongchuan Rd, Shanghai 200240, Peoples R China
来源：
23RD OPTO-ELECTRONICS AND COMMUNICATIONS CONFERENCE (OECC2018) | 2018年
关键词：
FADING-NOISE;
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The paper introduces an advanced fiber-optic distributed acoustic sensor (DAS) based on time-gated digital optical frequency domain reflectometry and its improved systems, which can overcome drawbacks of DAS based on phase-sensitive optical time domain reflectometry.
引用
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页数：2
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