期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2013
卷号：3
期号：9
出版社：S.S. Mishra
摘要：This paper evaluates the performance of hybrid wavelength-division-multiplexing/time-division-multiplexing (WDM/TDM) passive optical network (PON) with 320 ONUs(optical network units) up to distance 160km. The splitters are used as a PON element which distribute the data signal and creates the communication link between CO and users. It is observed that the network accommodate more number of users and an amplifier is used as a booster. This architecture also investigated for different modulation formats RZ, NRZ and Manchester for different distances from a CO and performance is evaluated in terms of BER and Q factor
关键词：Passive optical network (PON); optical network unit (ONU); optical line terminal (OLT); wavelength division ;multiplexing (WDM); time division multiplexing (TDM).
