Title :
WDM-PON system based on subcarrier multiplexed single sideband modulation
Author :
Dong, Tian ; Lu, Chao ; Ji, Yu ; Lau, Alan Pak Tao
Author_Institution :
Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ., Hong Kong, China
Abstract :
A WDM PON system based on single sideband (SSB) modulated subcarrier multiplexed signal for downlink data transmission is proposed and experimentally demonstrated. The scheme reduces the effect of Rayleigh backscattering (RB) and allows self-heterodyne signal detection at the ONU for high order modulation and chromatic dispersion (CD) equalization.
Keywords :
Rayleigh scattering; optical fibre networks; optical modulation; signal detection; wavelength division multiplexing; CD; ONU; RB; Rayleigh backscattering; SSB; WDM-PON system; chromatic dispersion equalization; downlink data transmission; high order modulation; self-heterodyne signal detection; subcarrier multiplexed single sideband modulation; wavelength division multiplexed passive optical network; Amplitude modulation; Downlink; Optical filters; Optical receivers; Passive optical networks; Wavelength division multiplexing;
Conference_Titel :
Opto-Electronics and Communications Conference (OECC), 2012 17th
Conference_Location :
Busan
Print_ISBN :
978-1-4673-0976-9
Electronic_ISBN :
2166-8884
DOI :
10.1109/OECC.2012.6276145
