Title :
Design and performance analysis of 2×10 GB/S bidirectional green WDM-PON based on circulator
Author :
Qi, Yongmin ; Wang, Ziyang ; He, Jia ; Li, Qiliang
Author_Institution :
Coll. of Commun. Eng., Hangzhou Dianzi Univ., Hangzhou, China
Abstract :
WDM-PON with enormous bandwidth and low energy consumption has been considered to construct green optical access network. In this paper, we introduce the architecture of green WDM-PON and present its operation principles and performance characteristics. The architecture of bidirectional high speed green WDM-PON based on circulator and MUX/DEMUX is proposed. We also conduct simulations to evaluate the performance of a 2 × 10 Gb/s bidirectional green WDM-PON applying the proposed architecture. Moreover, the effect of four-wave mixing on the performance of green WDM-PON is investigated.
Keywords :
environmental factors; passive optical networks; performance evaluation; wavelength division multiplexing; DEMUX; bidirectional green WDM-PON design; bidirectional high speed green WDM-PON; bit rate 10 Gbit/s; bit rate 20 Gbit/s; circulator; four-wave mixing; green optical access network; low energy consumption; performance analysis; Bit error rate; Downlink; Green products; Optical fibers; Passive optical networks; Wavelength division multiplexing; Energy-saving; Four-wave mixing; Green WDM-PON; Q factor;
Conference_Titel :
Broadband Network and Multimedia Technology (IC-BNMT), 2011 4th IEEE International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-61284-158-8
DOI :
10.1109/ICBNMT.2011.6155895
