Title :
Use of a system simulator to analyze the impact of PIN and APD photodiode on the performances of realistic DS-OCDMA for future access networks
Author :
Zouine, Y. ; Aupetit-Berthelemot, C. ; Goursaud, C. ; Julien-Vergonjanne, A. ; Cances, J.-P. ; Dumas, J.M.
Author_Institution :
Limoges Univ., France
Abstract :
The performances of a realistic optical direct sequence code-division multiple-access (DS-OCDMA) network have been evaluated with PIN and APD receivers. This comparison has been carried out including realistic system parameters as chromatic dispersion, multiple access interference (MAI), receiver noises (dark current shot noise and receiver thermal noise) and photodiode bandwidth. We analyze the error probability of the network taking into account these parameters.
Keywords :
Monte Carlo methods; avalanche photodiodes; code division multiple access; error statistics; optical fibre dispersion; optical fibre subscriber loops; optical receivers; p-i-n photodiodes; spread spectrum communication; APD photodiode; DS-OCDMA; PIN; access networks; chromatic dispersion; dark current shot noise; error probability; multiple access interference; optical direct sequence code-division multiple-access; photodiode bandwidth; receiver noises; receiver thermal noise; Analytical models; Chromatic dispersion; Multiaccess communication; Multiple access interference; Optical fiber networks; Optical noise; Optical receivers; Performance analysis; Performance evaluation; Photodiodes;
Conference_Titel :
Transparent Optical Networks, 2005, Proceedings of 2005 7th International Conference
Print_ISBN :
0-7803-9236-1
DOI :
10.1109/ICTON.2005.1506183
