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Improving the fiber Bragg grating apodization efficiency in the DWDM systems
Author(s): Yulia O. Usenko; Azat R. Gizatulin; Albert Kh. Sultanov
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Paper Abstract

Apodization of the fiber Bragg grating (FBG) is a smooth change in the modulation amplitude and alignment of the average value of the induced refractive index along the FBG. Apodization helps to reduce the lateral peaks that are present in the spectra of homogeneous fiber Bragg gratings. In this paper different apodization functions are considered and efficiency comparison of these functions is given.

Paper Details

Date Published: 24 June 2019
PDF: 6 pages
Proc. SPIE 11146, Optical Technologies for Telecommunications 2018, 1114604 (24 June 2019); doi: 10.1117/12.2525173
Show Author Affiliations
Yulia O. Usenko, Ufa State Aviation Technical Univ. (Russian Federation)
Azat R. Gizatulin, Ufa State Aviation Technical Univ. (Russian Federation)
Albert Kh. Sultanov, Ufa State Aviation Technical Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11146:
Optical Technologies for Telecommunications 2018
Vladimir A. Andreev; Anton V. Bourdine; Vladimir A. Burdin; Oleg G. Morozov; Albert H. Sultanov, Editor(s)

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