Long wavelength performance of SiO2/GeO2/P2O5 core fibres with different P2O5 levels
- 1 January 1981
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 17 (1), 2-3
- https://doi.org/10.1049/el:19810002
Abstract
The attenuation performance of SiO2/GeO2/P2O5 core graded index multimode fibres at 1.6 μm has been studied in relation to changing P2O5 concentrations. Loss is related to both P2O5 doping and OH contamination levels, and reduction of both has led to a minimum fibre attenuation of 0.23 dB/km at 1.62 μm.Keywords
This publication has 1 reference indexed in Scilit:
- Long wavelength performance of optical fibres co-doped with fluorineElectronics Letters, 1981