A 150 km distributed fiber-optic disturbance location sensor with no relay based on the dual-Sagnac interferometer employing time delay estimation
Jingwei Huang, Yongchao Chen, Hekuo Peng, Pengwei Zhou, Qiuheng Song, Peng Huang, Qian Xiao, Bo Jia
Topics & Concepts
InterferometryFiber optic sensorOpticsFibre optic gyroscopePolarization controllerComputer scienceOptical fiberPolarization (electrochemistry)Sagnac effectInterference (communication)Astronomical interferometerCompensation (psychology)PhysicsTelecommunicationsFiber laserPsychologyChannel (broadcasting)Physical chemistryChemistryPsychoanalysisAdvanced Fiber Optic SensorsAdvanced Fiber Laser TechnologiesAdvanced Photonic Communication Systems