Research Findings

  • Suzairi DaudEmail author
  • Jalil Ali
Part of the SpringerBriefs in Physics book series (SpringerBriefs in Physics)


The manufactured spectrum of fibre Bragg grating (FBG) is presented in Fig. 5.1. It was used as the initial/reference reading of every measurement, for both transmission and reflection spectra. The center wavelength or the Bragg wavelength, λB, was measured as 1553.865 nm with 0.24 nm bandwidth. Figures 5.2 and 5.3 show the transmission and reflection spectra of FBG taken at room temperature (23 ± 1 °C).


Bragg Wavelength temperatureTemperature bandwidthBandwidth sensorSensor transmissionTransmission 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© The Author(s) 2018

Authors and Affiliations

  1. 1.Laser Center, Ibnu Sina Institute for Scientific & Industrial ResearchUniversiti Teknologi MalaysiaJohor BahruMalaysia
  2. 2.Department of Physics, Faculty of ScienceUniversiti Teknologi MalaysiaJohor BahruMalaysia

Personalised recommendations