铁路综合光缆干线分岐气闭工艺改进李峰，蒋世平，李军根据铁路通信运用的特点，在铁路沿线的车站等许多地方，综合光缆线路需进行分歧引出。在分歧引出时，要采用一定的工艺方法对综合光缆进行气闭。这种工艺方法除要保证综合光缆中的光、电传输特性外，还要满足综合光缆... According to the characteristics of the railway communication, many stations along the railway line and so on, the integrated optical cable lines need to be diverged. In the divergence leads, we must adopt a certain technology approach to the comprehensive optical cable gas closed. In addition to this technology to ensure that integrated optical cable in the light, electrical transmission characteristics, but also to meet the comprehensive optical cable ...