Performance analysis of hybrid-amplification-based long-distance FBG sensor systems

Jeong Hyun Huh, You Min Chang, Lianshan Yan, Ju Han Lee

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A study regarding the performance comparison of three different types of long distance fiber Bragg grating (FBG) sensors based on bidirectional Raman and erbium-doped fiber (EDF) amplification has been carried out to determine the most power-efficient and accurate configuration. The results of our experimentation showed that the sensor system with the EDF located prior to the Raman amplification section provided the best performance in regards to its pump power efficiency, electrical signal-to-noise ratio, and measurement accuracy.

Original languageEnglish
Title of host publicationTechnical Digest - 2012 17th Opto-Electronics and Communications Conference, OECC 2012
Pages180-181
Number of pages2
DOIs
StatePublished - 2012
Event2012 17th Opto-Electronics and Communications Conference, OECC 2012 - Busan, Korea, Republic of
Duration: 2 Jul 20126 Jul 2012

Publication series

NameTechnical Digest - 2012 17th Opto-Electronics and Communications Conference, OECC 2012

Conference

Conference2012 17th Opto-Electronics and Communications Conference, OECC 2012
Country/TerritoryKorea, Republic of
CityBusan
Period2/07/126/07/12

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