Title :
A novel power saving scheme for WDM-PON with centralized light sources
Author :
Uchikata, Tatsuya ; Tajima, Akio
Author_Institution :
Syst. Platforms Res. Labs., NEC Corp., Kawasaki, Japan
Abstract :
We propose a novel power saving structure that uses a polling scheme of a supervisor transceiver in WDM-PON. Calculation demonstrated that it is suitable for the PON system in which traffic is relatively concentrated during certain times.
Keywords :
optical fibre networks; wavelength division multiplexing; WDM-PON; centralized light sources; polling scheme; power saving scheme; supervisor transceiver; wavelength division multiplexing-passive optical network; Light sources; Optical filters; Optical modulation; Optical network units; Optical receivers; Optical saturation; Optical transmitters; Passive optical networks; Semiconductor optical amplifiers; Transceivers;
Conference_Titel :
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4102-0
Electronic_ISBN :
978-1-4244-4103-7
DOI :
10.1109/OECC.2009.5213789
