LIGHT SOURCE DISTRIBUTOR FOR USE IN WAVELENGTH DIVISION MULTIPLEXED-PASSIVE OPTICAL NETWORK

摘要

A light source distributor for wavelength division multiplex passive optical network is provided to reduce an optimized light source distributor at low cost and to configure the optimized system at corresponding injection light source. A wavelength-division multiplexed passive optical network light source distributor(300) receives A and B band injection optical signal in one optical terminal from the injection light source. A band injection optical signal is transmitted to first light multiple/inverse multiplexer of a center base station. B band injection optical signal is transmitted to a second optical multiplex/inverse multiplexer on a remote node.