DocumentCode :
3541820
Title :
Evaluation of NRZ-DQPSK signals amplified by semiconductor optical amplifier
Author :
Rocha, Peterson ; Gallep, Cristiano M. ; Conforti, Evandro
Author_Institution :
Fac. of Electr. & Comput. Eng., Univ. of Campinas - UNICAMP, Campinas, Brazil
fYear :
2011
fDate :
Oct. 29 2011-Nov. 1 2011
Firstpage :
114
Lastpage :
116
Abstract :
Numerical results for the performance of simple NRZ-DQPSK optical link is analyzed in reference to the impact of using semiconductor optical amplifiers. The induced phase-noise impacts on fiber propagation, showing small but not negligible power penalty for 10Gbps and 20Gbps links (respect. 0.04dB/km and 0.1dB/km plus 1dB (SOA); BER=10-9).
Keywords :
error statistics; optical communication equipment; optical fibre amplifiers; optical links; phase noise; quadrature phase shift keying; semiconductor optical amplifiers; NRZ-DQPSK optical link; NRZ-DQPSK signal; bit rate 10 Gbit/s; bit rate 20 Gbit/s; fiber propagation; induced phase-noise impact; power penalty; semiconductor optical amplifier; Nonlinear optics; Optical fiber amplifiers; Optical fiber dispersion; Semiconductor optical amplifiers; NRZ-DQPSK systems; phase noise; semiconductor optical amplifier;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Microwave & Optoelectronics Conference (IMOC), 2011 SBMO/IEEE MTT-S International
Conference_Location :
Natal
ISSN :
Pending
Print_ISBN :
978-1-4577-1662-1
Type :
conf
DOI :
10.1109/IMOC.2011.6169350
Filename :
6169350
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3541820
بازگشت