Simultaneous Measurement of Liquid Level and Temperature Using Tilted Fiber Bragg Grating

@article{Osuch2016SimultaneousMO,
  title={Simultaneous Measurement of Liquid Level and Temperature Using Tilted Fiber Bragg Grating},
  author={Tomasz Osuch and Tomasz Jurek and Konrad Andrzej Markowski and Kazimierz Jędrzejewski},
  journal={IEEE Sensors Journal},
  year={2016},
  volume={16},
  pages={1205-1209}
}
We present a tilted fiber Bragg grating (TFBG)-based fiber optic sensor for the simultaneous measurement of liquid level and temperature. Due to different responses of cladding modes and core mode in TFBG spectrum to liquid level and temperature changes, both values can be measured independently. The examined 3.5° TFBG exhibits linear liquid level, as well as temperature, responses and sensitivities of -0.456 ± 0.009 dB/mm and 11.4 ± 0.2 pm/°C, respectively. In addition, greater sensor… CONTINUE READING

Figures from this paper.

Citations

Publications citing this paper.
SHOWING 1-10 OF 11 CITATIONS

The temperature tracking system based on fiber Bragg grating and Peltier module

VIEW 1 EXCERPT
CITES BACKGROUND

Custom FBGs inscription using modified phase mask method with precise micro- and nano-positioning

Simultaneous transmission of distributed sensors and data signals

VIEW 1 EXCERPT
CITES BACKGROUND

References

Publications referenced by this paper.
SHOWING 1-10 OF 21 REFERENCES

Single fiber Bragg grating for the measurement of liquid level and temperature

VIEW 4 EXCERPTS
HIGHLY INFLUENTIAL

Reflective liquid level sensor based on modes conversion in optical fibers

  • Bobo Gu, Wenliang Qi, +3 authors Feng Luan
  • Engineering
  • 2014 OptoElectronics and Communication Conference and Australian Conference on Optical Fibre Technology
  • 2014
VIEW 1 EXCERPT