Distributed fiber optic vibration sensing with high frequency response assisted by a distributed interferometer

2021 ◽  
Author(s):  
Zhenshi Sun ◽  
Kun Liu ◽  
Junfeng Jiang ◽  
Tiegen Liu
Keyword(s):  
Frequency Response ◽  
High Frequency ◽  
Fiber Optic ◽  
High Frequency Response ◽  
Vibration Sensing

Distributed single fiber optic vibration sensing with high frequency response and multi-points accurate location

2020 ◽  
Vol 129 ◽  
pp. 106060 ◽  
Author(s):  
Pengfei Ma ◽  
Kun Liu ◽  
Zhenshi Sun ◽  
Junfeng Jiang ◽  
Shuang Wang ◽  
...  
Keyword(s):  
Frequency Response ◽  
High Frequency ◽  
Fiber Optic ◽  
Single Fiber ◽  
High Frequency Response ◽  
Vibration Sensing

Distributed vibration sensing with high frequency response by using WDM based integrated scheme

2020 ◽  
Vol 53 (15) ◽  
pp. 155106
Author(s):  
Zhenshi Sun ◽  
Kun Liu ◽  
Junfeng Jiang ◽  
Pengfei Ma ◽  
Shuang Wang ◽  
...  
Keyword(s):  
Frequency Response ◽  
High Frequency ◽  
High Frequency Response ◽  
Vibration Sensing

Real distributed vibration sensing with high frequency response based on pulse pair

2014 ◽  
Author(s):  
Qian He ◽  
Tao Zhu ◽  
Xianghui Xiao ◽  
Dongmei Diao ◽  
Wei Huang ◽  
...  
Keyword(s):  
Frequency Response ◽  
High Frequency ◽  
High Frequency Response ◽  
Pulse Pair ◽  
Vibration Sensing

scholarly journals High frequency response of fiber-optic planar acoustic sensors

1991 ◽  
Vol 9 (9) ◽  
pp. 1195-1199 ◽  
Author(s):  
J.A. Bucaro ◽  
N. Lagakos ◽  
B.H. Houston ◽  
A. Dandridge
Keyword(s):  
Frequency Response ◽  
High Frequency ◽  
Fiber Optic ◽  
Acoustic Sensors ◽  
High Frequency Response

A hybrid single-end-access MZI and Φ-OTDR vibration sensing system with high frequency response

2017 ◽  
Vol 382 ◽  
pp. 176-181 ◽  
Author(s):  
Yixin Zhang ◽  
Lan Xia ◽  
Chunqi Cao ◽  
Zhenhong Sun ◽  
Yanting Li ◽  
...  
Keyword(s):  
Frequency Response ◽  
High Frequency ◽  
High Frequency Response ◽  
Sensing System ◽  
Vibration Sensing
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