scholarly journals A Fiber Optic Ultrasonic Sensor Using Polarization-maintaining Fiber for Partial Discharge Monitoring

2019 ◽  
Vol 31 (5) ◽  
pp. 1407
Author(s):  
Xuefeng Li ◽  
Hexin Cao ◽  
Zhiming Chang ◽  
Xinyu Zhang ◽  
Weishi Zhao ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Partial Discharge ◽  
Ultrasonic Sensor ◽  
Polarization Maintaining Fiber ◽  
Polarization Maintaining ◽  
Discharge Monitoring

Research of Simultaneous Measurement of Temperature and Strain of Fiber Optic Cable Material

2012 ◽  
Vol 507 ◽  
pp. 30-33
Author(s):  
Xue Jun Zhang ◽  
Hong Tao Guo
Keyword(s):  
Simultaneous Measurement ◽  
Fiber Optic ◽  
Fiber Grating ◽  
Mean Square ◽  
Fiber Optic Cable ◽  
Long Period Fiber Grating ◽  
Long Period ◽  
Polarization Maintaining Fiber ◽  
Polarization Maintaining ◽  
Period Fiber Grating

Simultaneous measurement of strain and temperature was demonstrated by using a long-period fiber grating inscribed on a polarization-maintaining fiber. This paper analyses the intersect senstive questions in terms of strain and temperature of fiber optic cable material. It also proposes a new way to carry out simultaneous measurements of strain and temperature. Experimental results show mean square deviations of 15.6 με and 0.7°C for strain and temperature, respectively.

Fiber-Optic Current Sensor Tolerant to Imperfections of Polarization-Maintaining Fiber Connectors

2018 ◽  
Vol 36 (11) ◽  
pp. 2161-2165 ◽  
Author(s):  
Klaus Bohnert ◽  
Chen-Pu Hsu ◽  
Lin Yang ◽  
Andreas Frank ◽  
Georg M. Muller ◽  
...  
Keyword(s):  
Fiber Optic ◽  
Current Sensor ◽  
Polarization Maintaining Fiber ◽  
Polarization Maintaining

Beam control of a 2D polarization maintaining fiber optic phased array with high-fiber count

2006 ◽  
Author(s):  
Jan E. Kansky ◽  
Charles X. Yu ◽  
Daniel V. Murphy ◽  
Scot E. J. Shaw ◽  
Ryan C. Lawrence ◽  
...  
Keyword(s):  
Phased Array ◽  
Fiber Optic ◽  
Beam Control ◽  
High Fiber ◽  
Polarization Maintaining Fiber ◽  
Polarization Maintaining

Temperature Dependence of Transverse Magnetic Error in a Polarization Maintaining Fiber Optic Gyroscope

2018 ◽  
Vol 38 (1) ◽  
pp. 0106006
Author(s):  
李绪友 Li Xuyou ◽  
刘攀 Liu Pan ◽  
光星星 Guang Xingxing ◽  
郭衍达 Guo Yanda ◽  
孟庆文 Meng Qingwen ◽  
...  
Keyword(s):  
Temperature Dependence ◽  
Fiber Optic ◽  
Transverse Magnetic ◽  
Fiber Optic Gyroscope ◽  
Polarization Maintaining Fiber ◽  
Polarization Maintaining
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