摘要
介绍一种在缆芯中不填充油膏的半干式松管光缆。这种光缆的特点在于既适用于室内又适用于室外,并且具有紧凑性。文章叙述了这种光缆的设计、试验结果及其关键堵水加强材料的性能。
The paper presents a kind of semi-dry loose tube optical cable without filling compound in the core. The novelty of the cable lies in its function for indoor use and outdoor use and its compactness. The paper describes the design and test results of this cable, as well as the performances of the water-blocking strength materials used in the cable.
出处
《电信快报》
2000年第11期10-12,共3页
Telecommunications Information
关键词
半干式松管光缆
遇水膨胀加强件
堵水加强材料
semi-dry loose tube cable water-swellable strength member water-blocking strength materials