Transmission of high power sensor system and DWDM data system in one optical fiber

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F63839172%3A_____%2F16%3A10130803" target="_blank" >RIV/63839172:_____/16:10130803 - isvavai.cz</a>

Alternative codes found

RIV/00216305:26220/16:PU121291

Result on the web

<a href="http://jcomss.fesb.unist.hr/index.php/jcomss/article/view/77" target="_blank" >http://jcomss.fesb.unist.hr/index.php/jcomss/article/view/77</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.24138/jcomss.v12i4.77" target="_blank" >10.24138/jcomss.v12i4.77</a>

Result language

angličtina

Original language name

Transmission of high power sensor system and DWDM data system in one optical fiber

Original language description

This article deals with the possibility of employing phase sensitive OTDR (Optical Time Domain Reflectometry) into fibers with active data transmission DWDM (Dense Wavelength Division Multiplex). Due to the low backscattered signal of phase sensitive OTDR is required to generate pulses with a high intensity and short time duration. These high power pulses can cause degradation of the data transmission. By using VPIphotonics software we performed the simulations investigating the influence of phase sensitive OTDR for quality DWDM connections and we are also interested in the wavelength spacing between sensoric system and data system. In our article it was verified that phase sensitive OTDR and data transmission can be active together in one optical fiber. If both systems work very close to each other it will lead to degradation of data transmission. We have verified that data transmission may be affected if power of pulses exceed 13 dBm.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

IN - Informatics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Communications Software and Systems

ISSN

1845-6421

e-ISSN

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Volume of the periodical

12

Issue of the periodical within the volume

4

Country of publishing house

HR - CROATIA

Number of pages

5

Pages from-to

190-194

UT code for WoS article

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EID of the result in the Scopus database

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