Title :
Fabrication of optical fiber gratings and device applications for communication and sensing
Author_Institution :
Dept. of Inf. & Commun., Kwangju Inst. of Sci. & Technol., South Korea
Abstract :
Optical fiber gratings are finding broad applications for optical fiber communication and sensing due to their characteristics of wavelength selectivity, electromagnetic immunity, low loss, lightweightness, easy connectivity, etc. In this presentation, fabrication of optical fiber gratings and device applications for optical communication and sensing will be discussed. Stabilization of the spectral characteristics of the optical fiber gratings is a prerequisite for employment in the wavelength-division multiplexed (WDM) communication systems, and we will discuss the temperature sensitivity suppression techniques for long-period fiber gratings and fiber Bragg gratings. Application of optical fiber gratings includes optical add/drop multiplexer, multiwavelength laser and sensors for temperature, strain, transverse load, ambient index, etc.
Keywords :
Bragg gratings; optical fibre communication; optical fibre fabrication; optical sensors; wavelength division multiplexing; fabrication; fiber Bragg gratings; optical fiber communication; optical fiber gratings; optical sensing; wavelength-division multiplexed communication systems; Bragg gratings; Electromagnetic scattering; Fiber gratings; Optical device fabrication; Optical fiber communication; Optical fiber sensors; Optical fibers; Optical sensors; Temperature sensors; Wavelength division multiplexing;
Conference_Titel :
Information, Communications and Signal Processing, 2003 and Fourth Pacific Rim Conference on Multimedia. Proceedings of the 2003 Joint Conference of the Fourth International Conference on
Print_ISBN :
0-7803-8185-8
DOI :
10.1109/ICICS.2003.1292435
