Chromatic dispersion characteristics of optical fibre submarine cable under deep sea environmental conditions
- 5 January 1989
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 25 (1) , 24-25
- https://doi.org/10.1049/el:19890017
Abstract
First chromatic dispersion characteristics of pure silica-core matched cladding single-mode fibre submarine cable under deep sea environmental conditions are presented. It is confirmed that variations of zero-dispersion wavelength and dispersion at 1.55μm wavelength of the cable under hydraulic pressure(0-800atm), tension(0-6tons) and temperature change(3-30°C) are less than±0.6nm and±0.06ps/km/nm, respectively.Keywords
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