Performance Comparison of Modulation Formats for 10 Gbit/s WDM-PON Systems

2016 Advances in Wireless and Optical Communications (RTUWO 2016): Proceedings 2016
Inna Kurbatska, Sandis Spolītis, Vjačeslavs Bobrovs, Anita Alševska, Ģirts Ivanovs

The paper compares performance of different modulation formats for 16-channel wavelength-division-multiplexed passive optical network (WDM-PON) with transmission speed of 10 Gbit/s per channel. Non return to zero (NRZ), return to zero (RZ), carrier suppressed RZ (CSRZ), duobinary (DB), NRZ differential phase shift keying (NRZ DPSK), RZ-DPSK and CSRZ-DPSK formats are compared to evaluate their performance for the selected transmission network topology. Simulation results are obtained in the environment of OptSim software. It is shown that DB and CSRZ-DPSK formats yield the better performance achieving, respectively, maximal reach equal to 100 and 97 km.

Atslēgas vārdi
Intensity modulation, passive optical networks, phase modulation, WDM-PON;
DOI
10.1109/RTUWO.2016.7821854
Hipersaite
http://ieeexplore.ieee.org/document/7821854/

Kurbatska, I., Spolītis, S., Bobrovs, V., Alševska, A., Ivanovs, Ģ. Performance Comparison of Modulation Formats for 10 Gbit/s WDM-PON Systems. No: 2016 Advances in Wireless and Optical Communications (RTUWO 2016): Proceedings, Latvija, Riga, 3.-4. novembris, 2016. Piscataway: IEEE, 2016, 51.-54.lpp. ISBN 978-1-5090-1536-8. e-ISBN 978-1-5090-1535-1. Pieejams: doi:10.1109/RTUWO.2016.7821854

Publikācijas valoda
English (en)