DocumentCode
2348020
Title
Single-mode optical fibers with optimized dispersion
Author
Katok, V.B. ; Czepielewski, S.E.
Author_Institution
Sci. & Eng. Cable Lines Center, State Univ. of Inf. & Telecommun. Tech., Kiev, Ukraine
fYear
2004
fDate
6-9 Sept. 2004
Firstpage
179
Lastpage
181
Abstract
The modification of a synthesis method for optical fibres is proposed. Using the given values of phase and group velocities of a spreading mode, the method restores a profile of refractive index in a cross section of a fiber. It is shown, that values of group velocities of a spreading mode on a fixed frequency determine completely the changes of the refractive index, and, therefore, a variance of a dispersion in an optical fiber. Single-mode fibers with the enlarged passband, increased effective area and minimal dispersion in wavelength band 1550 - 1625 μk are obtained.
Keywords
optical fibre dispersion; optical fibre fabrication; refractive index; group velocities; optical fibers; optimized dispersion; phase velocities; refractive index; single-mode fibers; spreading mode; synthesis method; Electromagnetic scattering; Frequency; Integral equations; Inverse problems; Maxwell equations; Optical fiber cables; Optical fiber dispersion; Optical fibers; Optical refraction; Propagation constant;
fLanguage
English
Publisher
ieee
Conference_Titel
Laser and Fiber-Optical Networks Modeling, 2004. Proceedings of LFNM 2004. 6th International Conference on
Print_ISBN
0-7803-8429-6
Type
conf
DOI
10.1109/LFNM.2004.1382459
Filename
1382459
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