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根据多媒体通信网的特点和要求，把光波分复用技术应用于网络的扩容与组建，充分发挥了光纤的宽频带资源优势，实现了大容量信息传输。分析了目前波分复用技术中存在的问题。提出建议方案。给出了多媒体通信网实例和模型。
According to the characteristics and requirements of the multimedia communication network, the optical wavelength division multiplexing technology is applied to the expansion and establishment of the network, giving full play to the advantages of wideband fiber resources and realizing large-capacity information transmission. The existing problems in WDM technology are analyzed. Propose the proposal. Gives examples and models of multimedia communication network.