[WP-C] Poster Session 2

[WP-C-10] Separation of Electrical Signal Processing Unit and Optical Measurement Unit in Brillouin Optical Correlation-Domain Reflectometry

○Ryo Inoue¹, Ryuki Ohata², Keita Kikuchi¹, Heeyoung Lee¹, Yosuke Mizuno² (1. Shibaura Institute of Technology (Japan), 2. Yokohama National University (Japan))

Keywords:

Distributed fiber optical sensing,fibers and fiber devices for sensing

We develop a new configuration of Brillouin optical correlation-domain reflectometry by separating its electrical processing unit and optical measurement unit by connecting them via a long optical fiber. Measurements up to 20 km were demonstrated.