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

Kód výsledku v 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>

Nalezeny alternativní kódy

RIV/00216305:26220/16:PU121291

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

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

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

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

Popis výsledku anglicky

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.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

IN - Informatika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

Journal of Communications Software and Systems

ISSN

1845-6421

e-ISSN

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Svazek periodika

12

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

HR - Chorvatská republika

Počet stran výsledku

5

Strana od-do

190-194

Kód UT WoS článku

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EID výsledku v databázi Scopus

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