1 TB/S CONVERGED OPTICAL METRO-ACCESS TRANSMISSION BASED ON WAVELENGTH DIVISION MULTIPLEXED ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS PASSIVE OPTICAL NETWORK (WDM-OFDMA-PON)

摘要

A Wavelength Division Multiplexed Orthogonal Frequency Division Multiple Access Passive Optical Network (WDM-OFDMA-PON) includes a passive last-mile optical split terminated by optical network units (ONUs) with OFDMA transceivers; a standard single mode fiber (SSMF) link; a central office optical line terminal (CO-OLT) coupled to SSMF link and the passive last-mile optical split, wherein the CO-OLT comprises an OFDMA transceiver, burst-mode-free operation, inline optical dispersion compensation free operation, and WDM-enabled operation.