Design of carbon monoxide sensor based on optical fiber signal transmission

Qingchuan Zhao; Jun Li

doi:10.1117/12.3034140

5 July 2024 Design of carbon monoxide sensor based on optical fiber signal transmission

Qingchuan Zhao, Jun Li

Proceedings Volume 13183, International Conference on Optoelectronic Information and Functional Materials (OIFM 2024); 131830V (2024) https://doi.org/10.1117/12.3034140
Event: The 3rd International Conference on Optoelectronic Information and Functional Materials (OIFM 2024), 2024, Wuhan, China

Abstract

Aiming at the problems of short distance, low communication rate, large loss and weak anti electromagnetic interference ability of carbon monoxide sensor in RS485 bus communication transmission, the circuits of sensor microprocessor, power supply module, photoelectric conversion module, display and audible and visual alarm are studied. A carbon monoxide sensor based on optical fiber signal transmission is designed by using single-mode optical transceiver module, The sensor equipment and the superior monitoring substation conduct high-speed data signal interaction through optical fiber to ensure the stability, timeliness and reliability of data transmission, which meets the application requirements of intelligent development of mining sensors.

Citation Download Citation

Qingchuan Zhao and Jun Li "Design of carbon monoxide sensor based on optical fiber signal transmission", Proc. SPIE 13183, International Conference on Optoelectronic Information and Functional Materials (OIFM 2024), 131830V (5 July 2024); https://doi.org/10.1117/12.3034140

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