Yıldız, Muhammed KaanUyar, FarukKartaloğlu, TolgaÖzbay, EkmelÖzdur, İ.2022-03-102022-03-1020219781943580903http://hdl.handle.net/11693/77707Date of Conference: 19–23 July 2021Conference name: OSA Optical Sensors and Sensing Congress 2021 (AIS, FTS, HISE, SENSORS, ES)This work analyzes the spatial resolution of the dual-pulse -OTDR systems by changing the dual-pulse parameters and demonstrates that the spatial resolution corresponds to half of the fiber region occupied by the dual-pulse train.EnglishConference Paper10.1364/SENSORS.2021.STu1A.3