Paper
13 December 2000 Influence of diffusion of water during production process of single-mode fibers on their loss
Jan Wojcik, Mariusz Makara, Krzysztof Poturaj, Barbara Janoszczyk
Author Affiliations +
Proceedings Volume 4239, Lightguides and their Applications; (2000) https://doi.org/10.1117/12.409201
Event: Lightguides and their Applications, 1999, Krasnobrod, Poland
Abstract
This work contains results of experimental work on elaboration of hybrid method of telecommunication optical fibre production. Two series of single-mode fibres with different cut-off wavelengths were produced by means of MCVD method. Their spectral attenuation was measured and loss carried in by OH groups was determined. When the fibre was produced, times and temperatures of diffusion of water towards the core of fibre were measured. On this basis calculation of mutual interaction of diffusion profiles and distributions of fields was done. Results of calculation and measurement of loss carried in by OH groups were compared.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jan Wojcik, Mariusz Makara, Krzysztof Poturaj, and Barbara Janoszczyk "Influence of diffusion of water during production process of single-mode fibers on their loss", Proc. SPIE 4239, Lightguides and their Applications, (13 December 2000); https://doi.org/10.1117/12.409201
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KEYWORDS
Diffusion

Optical fibers

Glasses

Geometrical optics

Ions

Single mode fibers

Signal attenuation

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