Author:
Yildiz Muhammed Kaan,Uyar Faruk,Kartaloglu Tolga,Ozbay Ekmel,Ozdur Ibrahim
Abstract
We demonstrate the performance of dual-pulse φ-OTDR system at nearby and far-away distances, i.e. at 1.2 km and 49.1 km, in detecting and linearly retrieving the acoustic signal with proper dual-pulse probe lengths.