EDFA Application Research in WDM Communication Systems

Electronics and Electrical Engineering 2013
Sergejs Berezins, Vjačeslavs Bobrovs

Characteristics of Erbium-Doped Fiber Amplifier are researched in this article. Amplification, noise figure and its dependences on different EDFA parameters are simulated and measured in 2.5 Gbit/s one channel transmission system. Simulation allows using EDFA amplifier with a variable length of fiber which would be impossible to realize in the real world. EDFA operation is executed in OptSim software environment and in experimental working model. Almost identical results indicate on high accuracy of simulation.

Atslēgas vārdi
Wavelength Division Multiplexing (WDM), Erbium-Doped Fiber Amplifier (EDFA)
DOI
10.5755/j01.eee.19.2.3476
Hipersaite
http://www.eejournal.ktu.lt/index.php/elt/article/view/3476

Berezins, S., Bobrovs, V. EDFA Application Research in WDM Communication Systems. Electronics and Electrical Engineering, 2013, Vol.19, No.2, 92.-96.lpp. e-ISSN 2029-5731. ISSN 1392-1215. Pieejams: doi:10.5755/j01.eee.19.2.3476

Publikācijas valoda
English (en)