其结果对架空光缆的优化设计与生产有重要的指导意义。
The results are significant for the design and manufacture of self supportiong overhead optical cables.
架空光缆因受环境影响比较大，尤其受气温变化的影响较大，所以pmd波动也较大，对其补偿要困难一些。
Generally, because the effects of environment on submarine fiber cable and the terrestrial fiber cable are smaller, its PMD has smaller fluctuation and is easy to compensate.
用于架空时，这种光缆还可以做成带松垂光缆的自承式结构。
In case of aerial applications, this cable can be adapted for self-supporting structure with cable slack.
利用架空电力线路走廊，在线路杆塔上进行架设，是一种非常经济的光缆敷设方式。
The use of the overhead power line corridors and towers were set up in line is a very economical way of cable lying.
架空导线、塑力缆、交联电缆、橡套电缆、油矿电缆、控制电缆、船用电缆、长途对称电缆、光缆及光电综合缆等。
Aerial cable, cross-linked cable, cable with plastic cover, mine cable, controlling cable, cable for boats, long-distance symmetrical cable, optical cable and optical and electronic cable.
架空地线复合光缆（OPGW ）兼输电线路架空地线和通信光缆功能于一体，正日益显示其优越性。
The overhead OPGW, being of functions of the overhead ground wire and communication optical cable for transmission lines has demonstrated its advantages day by day.
总结了全介质自承式无金属架空（ADSS）光缆架设的整个过程。
The whole process of the installation of ADSS cable is summarized.
总结了全介质自承式无金属架空（ADSS）光缆架设的整个过程。
The whole process of the installation of ADSS cable is summarized.
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