A Logarithmic Detection Scheme in BOTDR With Low-Bandwidth Requests

A Logarithmic Detection Scheme in BOTDR With Low-Bandwidth Requests

This paper presents a logarithmic detection scheme for reducing the bandwidth of the data acquisition (DAQ) in a Brillouin optical time domain reflectometer (BOTDR). From the analysis of signal features in frequency-scanning BOTDR, the reduction effect of the proposed detection scheme on the bandwid...

Full description

Bibliographic Details
Main Authors: Qing Bai, Xuan Zheng, Dong Wang, Yu Wang, Xin Liu, Mingjiang Zhang, Hongjuan Zhang, Baoquan Jin
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Distributed optical fiber sensor
BOTDR
logarithmic detection
low-bandwidth requests
Online Access:https://ieeexplore.ieee.org/document/8546727/

Internet

https://ieeexplore.ieee.org/document/8546727/

Similar Items