1应用场合相对接入网用铜导体光电混合缆,新型铝合金导体光电混合缆,不仅解决了铜资源日益匮乏的困境,同时还降低了产品成本。新型铝合金导体光电混合缆可用于室内外接入网,以及远端无人值守的机房、高速公路、铁路沿线、高层办公楼宇、智能电网中。可以预计,伴随着通信网络的快速发展,新型铝合金导体光电混合缆有着广阔的市场前景。2结构设计本公司设计的新型接入网用铝合金导体光电混合缆的结构如图1所示。其中导体采用抗蠕变 1 Applications Relative access network with copper conductor optical hybrid cable, a new aluminum conductor optical hybrid cable, not only solved the plight of the growing shortage of copper resources, but also reduces product costs. New aluminum conductor optical hybrid cable can be used for indoor and outdoor access network, as well as remote unattended room, highways, railways, high-rise office buildings, smart grid. It can be expected that along with the rapid development of communication networks, the new aluminum conductor optical hybrid cable has a vast market prospect. 2 structural design The company designed a new access network with aluminum conductor optical hybrid cable structure shown in Figure 1. The conductor adopts creep resistance