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RECOMMENDATIONS FOR THE CALCULATION OF THE OPTICAL ATTENUATION IN THE DESIGN OF FIBER OPTIC BACKBONES WITH A LENGTH OF 150 KM
Tolmacheva Alina Ivanovna1, Yakhunkina Anna Alexandrovna1
1Saint-Petersburg state University of telecommunications them. Professor M. A. Bonch-Bruevich, student 4 courses of Institute of military education
1Saint-Petersburg state University of telecommunications them. Professor M. A. Bonch-Bruevich, student 4 courses of Institute of military education
Abstract
Lately in human life a special role in a modern information technology.
A large part of the population is how you can do without a cell phone or laptop computer, no Fax machine, printer and scanner. We all use it daily without understanding how the transmission of sound and image. We don't think about how the signal is converted, amplified and attenuated...
The author of the article calculates the optical attenuation on the example of optical design for the pipeline length of 150 km, which will help students and all those involved with this area of telecommunications to deal with attenuation in an optical cable.
Category: 05.00.00 Technical sciences
Article reference:
Recommendations for the calculation of the optical attenuation in the design of fiber optic backbones with a length of 150 km // Modern scientific researches and innovations. 2016. № 11 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2016/11/74890
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