Impact Of Optical Demultiplexers Based On Fiber Bragg Gratings On DWDM transmission system
Résumé
This study is to measure the impact of the insertion of demultiplexers based on Bragg grating filter on DWDM transmission system. An optical link has been developed using a simulator system.The impact of demultiplexers on 10 Gbit/s DWDM system is investigated for NRZ-OOK coding formats. Performances of demultiplexers with different crosstalk, filter bandwidth and insertion losses are analyzed to get the best system performance for 10 Gbit/s DWDM transmission system with high spectral efficiency. The simulations were conducted for different fiber's lengths to assess the impact of demultiplexer on the link performance in terms of Bit Error Rate (BER).
Origine : Fichiers produits par l'(les) auteur(s)
Loading...