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Conferences > OFS > 2022 > W4 > W4.14

Spatially dynamic temperature monitoring of Hydrogen flame by telecom fiber using OFDR

Chen Chen, Liang Chen, and Xiaoyi Bao

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Abstract

The distributed temperature profile of hydrogen flame based on OFDR was experimentally demonstrated for the first time. Spatially dynamic temperature field of H2 flame was monitored via a telecom fiber withstanding the flame over 30 seconds at 1000 °C. Higher temperature measurement beyond 1100 °C is possible with a fast system response time (<1s).

© 2022 The Author(s)

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