Title :
WDM/TDM-PON technologies for future flexible optical access networks
Author_Institution :
NTT Access Network Service Syst. Labs., NTT Corp., Yokosuka, Japan
Abstract :
A WDM/TDM-PON system employing a dynamic wavelength and bandwidth-allocation technique is proposed for future flexible optical-access networks. The system achieves high utilization efficiency for the total bandwidth and smooth upgrade to higher bandwidth-guaranteed services.
Keywords :
bandwidth allocation; optical fibre subscriber loops; time division multiplexing; wavelength assignment; wavelength division multiplexing; WDM-TDM-PON technologies; bandwidth allocation; dynamic wavelength allocation; flexible optical access networks; passive optical network; time division multiplexing; wavelength division multiplexing; Bandwidth; Couplers; Optical amplifiers; Optical network units; Optical sensors; Passive optical networks; Wavelength division multiplexing;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
