双向HFC网络的改造

Innovation of Bidirectional HFC Network

介绍了临钢双向HFC网络的改造过程中的设计思路及经验,光节点、光缆干线及分配网络的设计思路。施工过程中应注意的事项以及选择器材和设备中的经验。

This article introduces the design idea and experiences in innovating process of bi-directional HFC network, the design ideas of light pitch point, the optical cable skeleton line and the assignment network. Also the items that should be paid attention to in constructing period and the experiences for facilities and equipment selecting are described.