Network survivability field trial over Brazilian legacy optical fiber links through advanced transponder reconfiguration

Author

Franciscangelis, Carolina ; Carvalho, Luis H. H. ; Reis, Jacklyn ; Parahyba, Victor E. ; Simoes, Fabio D. ; Pataca, Daniel M. ; Rosa, Eduardo S. ; Rozental, Valery N. ; Oliveira, Juliano R. F. ; Gonzalez, Neil ; Oliveira, Julio Cesar R. F.

Author_Institution

Div. of Opt. Technol., CPqD, Campinas, Brazil

fYear

2014

fDate

21-25 Sept. 2014

Firstpage

1

Lastpage

3

Abstract

We propose a method for optical link survivability preservation by acting on the transmitter launch power and bit rate, and on the receiver DSP for linear/nonlinear impairments compensation. We validated the method for a legacy high-loss Brazilian network.

Keywords

compensation; digital signal processing chips; integrated optoelectronics; optical fibre networks; optical links; optical transmitters; telecommunication network reliability; transponders; Brazilian legacy optical fiber links; advanced transponder reconfiguration; bit rate; legacy high-loss Brazilian network; linear-nonlinear impairment compensation; network survivability field trial; optical link survivability preservation; receiver DSP; transmitter launch power; Bit error rate; Optical fiber networks; Optical fibers; Optical noise; Optical transmitters; Signal to noise ratio; Transponders;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Communication (ECOC), 2014 European Conference on

Conference_Location

Cannes

Type

conf

DOI

10.1109/ECOC.2014.6964025

Filename

6964025