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passive optical network with division of the spectrum to launch and configure the network
passive optical network with division of the spectrum to launch and configure the network
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机译:无源光网络,通过频谱划分来启动和配置网络
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摘要
A communications network using Asynchronous Transfer Mode has a head end unit connected to a plurality of groups of network terminations wherein the frequency spectrum of the network is divided into a number of frequency bands, one band of which forms a start-up band used for start-up and configuration of a network termination, the remaining bands each being used for communication between the head end unit and the network terminations within a group subsequent to start-up and configuration. The network may be a Passive Optical Network.
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