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Optical time-domain reflectometer
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Keyword
keyword
Optical time-domain reflectometer
RIS
0.001
(Research Intensity Score)
Papers
66
Top papers
300 km ultralong fiber optic DAS system based on optimally designed bidirectional EDFA relays
2023 · 51 citations
Cost-effective Φ-OTDR with laser phase noise mitigation using self-mixing interferometry
2025 · 13 citations
Recent Advances in Brillouin Optical Time Domain Reflectometry
2019 · 149 citations
OTDR Development Based on Single-Mode Fiber Fault Detection
2025 · 9 citations
190km Φ-OTDR with bidirectional Raman and relay erbium-doped fiber hybrid amplification
2023 · 24 citations
A High Sensitivity Optical Fiber Sensor for GIS Partial Discharge Detection
2019 · 85 citations
Random coding method for coherent detection φ-OTDR without optical amplifier
2022 · 17 citations
Improving SNR and Sensing Distance of COTDR for Distributed Partial Discharge Detection in Power Cable Joints
2024 · 10 citations
Parts-per-billion-level detection of hydrogen sulfide based on near-infrared all-optical photoacoustic spectroscopy
2018 · 66 citations
Newest papers
Analysis of Optical Fiber Attenuation as a Function of Wavelength
2026 · 1 citations
Debris Flow Detection System Based on Tree-Topology Optical Fiber Network
2026
188.5 km ultra-long-distance DAS based on bidirectional Raman and relay EDFA hybrid amplification
2026
Rising-Edge-Assisted Decoding for Brillouin Optical Time-Domain Reflectometer
2026
Efficient Distributed Fiber Intruder Detection and Localization-Based Upon Receiver Bandwidth Compression Model
2026
Cost-effective Φ-OTDR with laser phase noise mitigation using self-mixing interferometry
2025 · 13 citations
OTDR Development Based on Single-Mode Fiber Fault Detection
2025 · 9 citations
Leveraging Fresnel reflection of legacy PON to enhance distributed fiber vibration/temperature sensing
2025 · 3 citations
Ultra long distance Phase-sensitive OTDR using SOVMD method
2025 · 3 citations
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