Distributed Acoustic Sensing over XGS-PON by using “coded” Enhanced Scattering Fibre
Conference: ECOC 2024 - 50th European Conference on Optical Communication
09/22/2024 - 09/26/2024 at Frankfurt, Germany
Proceedings: ITG-Fb. 317: ECOC 2024
Pages: 4Language: englishTyp: PDF
Authors:
Zhu, B.; Li, Y.; Westbrook, P.; Feder, K. S.; Shi, Z.; Wang, T.; DiGiovanni, D. J.
Abstract:
We demonstrate distributed-acoustic-sensing (DAS) over 10G passive-optical-network (XGS-PON) system. The vibrations from 3 distributed fibres are identified by “coded” enhanced-scatter-fibres (ESF) and fibre delay-lines. The sensing performance and crosstalk between DAS and XGS-PON signals within co-existing DAS over XGS-PON system are investigated.