Title :
Protection Architecture for Colorless DWDM Passive Optical Networks
Author :
Lee, Kwanil ; Lee, Sang Bae ; Kim, Joon-young ; Mun, Sil-Gu ; Lee, Chang-Hee
Author_Institution :
Intell. Syst. Div., Korea Inst. of Sci. & Technol. (KIST), Seoul
Abstract :
We propose novel colorless dense wavelength-division multiplexed passive optical networks (DWDM-PON) with a real-time protection capability against the fiber link fault. The feasibility of the proposed scheme is experimentally verified using carrier distributed DWDM-PON.
Keywords :
optical fibre networks; optical links; wavelength division multiplexing; carrier distributed DWDM-PON; colorless DWDM passive optical networks; dense wavelength-division multiplexing; fiber link fault; real-time protection capability; Arrayed waveguide gratings; Monitoring; Optical control; Optical fiber couplers; Optical fiber networks; Optical network units; Optical switches; Passive optical networks; Protection; Wavelength division multiplexing;
Conference_Titel :
PhotonicsGlobal@Singapore, 2008. IPGC 2008. IEEE
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-3901-0
Electronic_ISBN :
978-1-4244-2906-6
DOI :
10.1109/IPGC.2008.4781450
