Simultaneous measurement of hydrogen and humidity based on an integrated FBG sensor

Autor: Lingxi Xiong, Yi Li, Jiadong Hou, Jixiang Dai, Minghong Yang, Zhuang Ye, Hongbo Ruan
Rok vydání: 2021
Předmět:
Zdroj: 2020 International Conference on Optoelectronic Materials and Devices.
DOI: 10.1117/12.2592169
Popis: A hydrogen and humidity simultaneous measurement system based on an integrated FBG sensor is proposed. Experimentally results indicate the sensor shows a high degree of hydrogen discrimination ranging from 100ppm-8000ppm and a high degree of humidity discrimination ranging from 20% - 80%, along with the high performance of anti-mutual interference of hydrogen and humidity.
Databáze: OpenAIRE