The utility model provides an optical distribution network (ODN), it includes optical cable and optical node, and more specifically provides an optical distribution network, it includes optical cableand optical node, wherein the optical node implement for through include optical connector in the optical cable acquire with the information of analysis about the optical cable. ODN includes optical cable and joinable to the optical node of optical cable, and wherein the optical cable has the optical connector that can join the optical node, and optical connector has electronic tags and optical node are connected in the configuration for the electricity for the electronic tags of the identifying information of storage optical cable and configuration first connection pin.