DocumentCode
670834
Title
Experimental demonstration of a frequency-domain Volterra series nonlinear equalizer in polarization-multiplexed transmission
Author
Guiomar, Fernando P. ; Reis, Jacklyn ; Carena, Andrea ; Bosco, Gabriella ; Teixeira, Antonio ; Pinto, Armando N.
Author_Institution
Dept. of Electron., Telecommun. & Inf., Univ. of Aveiro, Aveiro, Portugal
fYear
2012
fDate
16-20 Sept. 2012
Firstpage
1
Lastpage
3
Abstract
Experimental demonstration of a dual-polarization Volterra series nonlinear equalizer applied in frequency-domain is carried out for 100G polarization-multiplexed QPSK test signals. We were able to reduce the BER by a factor of ~2.5× relatively to the single-polarization approach, with a 1 dB increase in the optimum power.
Keywords
Volterra series; equalisers; multiplexing; optical fibre communication; quadrature phase shift keying; BER; bit error rate; bit rate 100 Gbit/s; dual polarization Volterra series; frequency domain Volterra series nonlinear equalizer; polarization multiplexed QPSK; polarization multiplexed transmission; Bandwidth; Bit error rate; Equalizers; Equations; Frequency-domain analysis; Mathematical model; Tin;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
Conference_Location
Amsterdam
Type
conf
Filename
6706081
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