Dual channel double wavelength method in optical fiber-based gas sensor for carbon dioxide detection

R. Muda, Norhana Arsad, N. Ariffin, A. A. Hadi

Research output: Contribution to journalArticle

Abstract

A novel double wavelength strategy in optical fiber-based sensor for detection of carbon dioxide (CO2) gas is presented. The detection strategy works based on an open-path direct absorption spectroscopy in the mid-infrared (mid-IR) wavelength range. The sensor system comprises of a broadband filament emitter acting as the Infrared (IR) light source, Chalcogenide Infrared (CIR) Optical Fibers, two Pyroelectric detectors which been fitted built- in with a limited bandpass CO2 channel and a reference channel. The sensor additionally uses calcium fluoride (CaF2) limit bandpass (NBP) channel for recognition of CO2 gas without cross-sensitivity to different gasses exist in the surrounding environment. The correlation amongst test and computed sensor yields are additionally exhibited.

Original languageEnglish
Pages (from-to)159-162
Number of pages4
JournalJournal of Telecommunication, Electronic and Computer Engineering
Volume10
Issue number1-3
Publication statusPublished - 1 Jan 2018

Fingerprint

Chemical sensors
Optical fibers
Carbon dioxide
Wavelength
Sensors
Infrared radiation
Calcium fluoride
Absorption spectroscopy
Gases
Light sources
Detectors

Keywords

  • Beer-lambert law
  • Carbon dioxide gas
  • Environmental monitoring
  • Fiber-based gas sensing
  • Mid-infrared spectroscopy

ASJC Scopus subject areas

  • Hardware and Architecture
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

Cite this

Dual channel double wavelength method in optical fiber-based gas sensor for carbon dioxide detection. / Muda, R.; Arsad, Norhana; Ariffin, N.; Hadi, A. A.

In: Journal of Telecommunication, Electronic and Computer Engineering, Vol. 10, No. 1-3, 01.01.2018, p. 159-162.

Research output: Contribution to journalArticle

@article{377c58997fc84a7da380517e390948d9,
title = "Dual channel double wavelength method in optical fiber-based gas sensor for carbon dioxide detection",
abstract = "A novel double wavelength strategy in optical fiber-based sensor for detection of carbon dioxide (CO2) gas is presented. The detection strategy works based on an open-path direct absorption spectroscopy in the mid-infrared (mid-IR) wavelength range. The sensor system comprises of a broadband filament emitter acting as the Infrared (IR) light source, Chalcogenide Infrared (CIR) Optical Fibers, two Pyroelectric detectors which been fitted built- in with a limited bandpass CO2 channel and a reference channel. The sensor additionally uses calcium fluoride (CaF2) limit bandpass (NBP) channel for recognition of CO2 gas without cross-sensitivity to different gasses exist in the surrounding environment. The correlation amongst test and computed sensor yields are additionally exhibited.",
keywords = "Beer-lambert law, Carbon dioxide gas, Environmental monitoring, Fiber-based gas sensing, Mid-infrared spectroscopy",
author = "R. Muda and Norhana Arsad and N. Ariffin and Hadi, {A. A.}",
year = "2018",
month = "1",
day = "1",
language = "English",
volume = "10",
pages = "159--162",
journal = "Journal of Telecommunication, Electronic and Computer Engineering",
issn = "2180-1843",
publisher = "Universiti Teknikal Malaysia Melaka",
number = "1-3",

}

TY - JOUR

T1 - Dual channel double wavelength method in optical fiber-based gas sensor for carbon dioxide detection

AU - Muda, R.

AU - Arsad, Norhana

AU - Ariffin, N.

AU - Hadi, A. A.

PY - 2018/1/1

Y1 - 2018/1/1

N2 - A novel double wavelength strategy in optical fiber-based sensor for detection of carbon dioxide (CO2) gas is presented. The detection strategy works based on an open-path direct absorption spectroscopy in the mid-infrared (mid-IR) wavelength range. The sensor system comprises of a broadband filament emitter acting as the Infrared (IR) light source, Chalcogenide Infrared (CIR) Optical Fibers, two Pyroelectric detectors which been fitted built- in with a limited bandpass CO2 channel and a reference channel. The sensor additionally uses calcium fluoride (CaF2) limit bandpass (NBP) channel for recognition of CO2 gas without cross-sensitivity to different gasses exist in the surrounding environment. The correlation amongst test and computed sensor yields are additionally exhibited.

AB - A novel double wavelength strategy in optical fiber-based sensor for detection of carbon dioxide (CO2) gas is presented. The detection strategy works based on an open-path direct absorption spectroscopy in the mid-infrared (mid-IR) wavelength range. The sensor system comprises of a broadband filament emitter acting as the Infrared (IR) light source, Chalcogenide Infrared (CIR) Optical Fibers, two Pyroelectric detectors which been fitted built- in with a limited bandpass CO2 channel and a reference channel. The sensor additionally uses calcium fluoride (CaF2) limit bandpass (NBP) channel for recognition of CO2 gas without cross-sensitivity to different gasses exist in the surrounding environment. The correlation amongst test and computed sensor yields are additionally exhibited.

KW - Beer-lambert law

KW - Carbon dioxide gas

KW - Environmental monitoring

KW - Fiber-based gas sensing

KW - Mid-infrared spectroscopy

UR - http://www.scopus.com/inward/record.url?scp=85045257264&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85045257264&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:85045257264

VL - 10

SP - 159

EP - 162

JO - Journal of Telecommunication, Electronic and Computer Engineering

JF - Journal of Telecommunication, Electronic and Computer Engineering

SN - 2180-1843

IS - 1-3

ER -