High-spatial-resolution and high-sensitivity interferometric optical-time-domain reflectometer

1991 ◽  
Author(s):  
Masaru Kobayashi ◽  
Juichi Noda ◽  
Kazumasa Takada ◽  
Henry F. Taylor
Keyword(s):  
Spatial Resolution ◽  
Time Domain ◽  
High Spatial Resolution ◽  
High Sensitivity ◽  
Optical Time Domain Reflectometer ◽  
Optical Time ◽  
Time Domain Reflectometer

High spatial resolution phase-sensitive optical time domain reflectometer with a frequency-swept pulse

2017 ◽  
Vol 42 (3) ◽  
pp. 391 ◽  
Author(s):  
Bin Lu ◽  
Zhengqing Pan ◽  
Zhaoyong Wang ◽  
Hanrong Zheng ◽  
Qing Ye ◽  
...  
Keyword(s):  
Spatial Resolution ◽  
Time Domain ◽  
High Spatial Resolution ◽  
Optical Time Domain Reflectometer ◽  
Phase Sensitive ◽  
Optical Time ◽  
Time Domain Reflectometer

Improvement of Spatial Resolution for Strain Measurement with Brillouin Optical Time-Domain Reflectometer by Fitting Method Based on Equivalent Optical Pulse

2008 ◽  
Vol 28 (1) ◽  
pp. 43-49 ◽  
Author(s):  
王峰 Wang Feng ◽  
张旭苹 路元刚'南京大学光通信工程研究中心 Zhang Xuping ◽  
江苏 南京 Lu Yuangang ◽  
董玉明 Dong Yuming
Keyword(s):  
Spatial Resolution ◽  
Time Domain ◽  
Strain Measurement ◽  
Optical Pulse ◽  
Optical Time Domain Reflectometer ◽  
Fitting Method ◽  
Optical Time ◽  
Time Domain Reflectometer

Single-photon optical-time-domain reflectometer at 13 μm with 5-cm resolution and high sensitivity

1993 ◽  
Vol 18 (13) ◽  
pp. 1110 ◽  
Author(s):  
Andrea L. Lacaita ◽  
Giancarlo Riparmonti ◽  
Pier Andrea Francese ◽  
Sergio D. Cova
Keyword(s):  
Time Domain ◽  
Single Photon ◽  
High Sensitivity ◽  
Optical Time Domain Reflectometer ◽  
Optical Time ◽  
Time Domain Reflectometer

High-resolution and high-sensitivity optical-time-domain reflectometer

1988 ◽  
Vol 13 (3) ◽  
pp. 233 ◽  
Author(s):  
C. G. Bethea ◽  
B. F. Levine ◽  
S. Cova ◽  
G. Ripamonti
Keyword(s):  
High Resolution ◽  
Time Domain ◽  
High Sensitivity ◽  
Optical Time Domain Reflectometer ◽  
Optical Time ◽  
Time Domain Reflectometer
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