TECHICAL Series MATHEMATICS  INFORMATICS  PHYSICS Series PHILOLOGY Series ECONOMIC SCIENCES Sereies EDUCATIONAL SCIENCES Series LAW AND SOCIAL SCIENCES Series
Issues Concerning the Design of a Fiber-Optic Transmission System
(Aspecte privind proiectarea unui sistem de transmisie prin fibră optică)
Vol LXIX • No. 3/2017
Cristina Popescu, Gabriela Bucur, Adrian Moise
Petroleum-Gas University of Ploiesti, Bd. Bucuresti, 39, Ploiesti e-mail: cristinap@upg-ploiesti.ro

 Keywords   fiber optic, transmission system

 Abstract
In the field of optical fibers, which is today continuously growing, the research efforts are directed in two main directions: the first is finding materials with superior characteristics and the second – closely related – the development of performant technologies and plants, capable of achieving the desired quality at more accesible costs. Advances in this area are determined by the construction and improvement of tunable laser diodes, optical fibers with low dispersion losses, optical integrated circuits for high speed connection technologies and external modulators; all of these allow the transmission over distances of tens of kilometers of information flows over 11 Gbit/sec using bi-directional on two optical fibers or a single fiber using the multiplexing technique by wavelength.

 Rezumat
Lucrarea prezinta un studiu privind comunicatiile realizate prin intermediul fibrei optice, fiind evidentiate avantajele senzorilor cu fibra optica in comparatie cu cei conventionali. Performantele cantitative, calitative si fiabilitatea fibrelor optice au implicat analiza la nivelul componentelor privind cunoasterea si functionarea acestora, precum si a probabilitatilor de defectare. Lucrarea prezinta si o aplicatie practica privind monitorizarea la distanta a temperaturii utilizand transmisia prin fibra optica.



Journal INFO (ISSN 1224-8495)
Vol LXX • No. 4/2018
Vol LXX • No. 3/2018
Vol LXX • No. 2/2018
Vol LXX • No. 1/2018
Vol LXIX • No. 4/2017
Vol LXIX • No. 3/2017
Vol LXIX • No. 2/2017
Vol LXIX • No. 1/2017
Vol LXVIII • No. 4/2016
Vol LXVIII • No. 3/2016
Vol LXVIII • No. 2/2016
Vol LXVIII • No. 1/2016
Vol LXVII • No. 4/2015
Vol LXVII • No. 3/2015
Vol LXVII • No. 2/2015
Vol LXVII • No. 1/2015
Vol LXVI • No. 4/2014
Vol LXVI • No. 3/2014
Vol LXVI • No. 2/2014
Vol LXVI • No. 1/2014
Vol LXV • No. 4/2013
Vol LXV • No. 3/2013
Vol LXV • No. 2/2013
Vol LXV • No. 1/2013
Vol LXIV • No. 4/2012
Vol LXIV • No. 3/2012
Vol LXIV • No. 2/2012
Vol LXIV • No. 1/2012
Vol LXIII • No. 4/2011
Vol LXIII • No. 3/2011
Vol LXIII • No. 2/2011
Vol LXIII • No. 1/2011
Vol LXII • No. 4B/2010
Vol LXII • No. 4A/2010
Vol LXII • No. 3B/2010
Vol LXII • No. 3A/2010
Vol LXII • No. 2/2010 (Special Issue WELDING 2010)
Vol LXII • No. 1/2010
Vol LXI • No. 4/2009
Vol LXI • No. 3/2009 (Special Issue SPC 2009)
Vol LXI • No. 2/2009
Vol LXI • No. 1/2009
Vol LX • No. 4/2008
Vol LX • No. 3/2008
Vol LX • No. 2/2008
Vol LX • No. 1/2008
Vol LIX • No. 4/2007
Vol LIX • No. 3/2007
Vol LIX • No. 2/2007
Vol LIX • No. 1/2007
Vol LVIII • No. 4/2006
Vol LVIII • No. 3/2006
Vol LVIII • No. 2bis/2006
Vol LVIII • No. 2/2006
Signup
Forgot Password
  © copyright 2006 Universitatea Petrol - Gaze din Ploiesti