Wavelength Effect on Graphene Oxide-Coated Plastic Optical Fiber for Dissolved Oxygen Sensor

M. E.Y. Wibowo, I. Puspita, A. M. Hatta, Sekartedjo Sekartedjo

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

2 Citations (Scopus)

Abstract

Dissolved oxygen (DO) is one of the parameter to determine the quality of the water. High quality and healthy water is needed for fish cultivation. Therefore, it is important to measure the DO in the water. In order to measure DO, the DO sensor is needed to be developed. In this paper, the optical fiber sensor with graphene oxide coating was utilized for DO sensor. The wavelength effect to the sensor performance was evaluated by using different LEDs (blue and red LED). The result shows that the blue LED caused the optical fiber sensor has greater performance with the sensitivity of 0.875 dBm/mg/L. The proposed configuration offered simple, low cost and ease of fabrication.

Original languageEnglish
Title of host publication2019 International Conference on Advanced Mechatronics, Intelligent Manufacture and Industrial Automation, ICAMIMIA 2019 - Proceeding
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages151-154
Number of pages4
ISBN (Electronic)9781728130903
DOIs
Publication statusPublished - Oct 2019
Event2019 International Conference on Advanced Mechatronics, Intelligent Manufacture and Industrial Automation, ICAMIMIA 2019 - Batu-Malang, Indonesia
Duration: 9 Oct 201910 Oct 2019

Publication series

Name2019 International Conference on Advanced Mechatronics, Intelligent Manufacture and Industrial Automation, ICAMIMIA 2019 - Proceeding

Conference

Conference2019 International Conference on Advanced Mechatronics, Intelligent Manufacture and Industrial Automation, ICAMIMIA 2019
Country/TerritoryIndonesia
CityBatu-Malang
Period9/10/1910/10/19

Keywords

  • dissolved oxygen
  • optical fiber
  • sensor
  • wavelength

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