The Study of the Properties of Optical Fiber Made Of Doped Silica | ||
| Kirkuk Journal of Science | ||
| Article 1, Volume 5, Issue 1, June 2010, Pages 77-91 PDF (0 K) | ||
| DOI: 10.32894/kujss.2010.41130 | ||
| Authors | ||
| Abdullsttar A. Aesa; Muhammed A. Hussein; Najla O. Hassan | ||
| Abstract | ||
| This study aims at designing optic fibers out of the doped silica and studying the properties of the manufactured optic fibers and employing them in different practical processes . Three types of doped silica will be chosen : (13.5 m / 0 GeO2, 86.5 m / 0 SiO2) ( 9.1 m / 0 GeO2,7.7m/0B2O3, 83.2 m / 0 SiO2) ( 4.03 m / 0 GeO2, 9.7m/0B2O3, 86.27m / 0 SiO2) By using sellmeire equation the refraction index will be calculated for the materials used in manufacturing optic fibers. The study shows that the materials (13.5 m / 0 GeO2, 86.5 m / 0 SiO2) has the highest index of refraction among the other materials by using special equation, the properties of optic fibers has been examined ( the numerical aperture , the critical angle ,…) as a function of wave length. The result shows that the core optic fiber has the doped silica (13.5 m / 0 GeO2, 86.5 m / 0 SiO2) while the clad has the material (9.1 m / 0 GeO2,7.7m/0B2O3, 83.2 m / 0 SiO2) this should be of suitable properties to act as a receiving fiber. The fiber of the core materials (13.5 m / 0 GeO2, 86.5 m / 0 SiO2) while the glade has the materials (4.03 m / 0 GeO2, 9.7m/0B2O3, 86.27m / 0 SiO2) have properties which enabled it to act as a sending fiber with various wave length. | ||
| Keywords | ||
| the Properties; Optical; fiber; Made; Doped Silica | ||
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