NM7000B航向设备电缆故障分析及改进

Cable fault analysis and improvement of NM7000B heading equipment

本文介绍了某机场仪表着陆系统埋地通信电缆的故障及形成原因,作者通过深入分析故障原理,提出改进措施,为技术人员提供了一种故障排查思路。

This paper introduces the failure and causes of buried communication cable of instrument landing system in an airport.Through in-depth analysis of the failure principle,the author puts forward improvement measures,and provides a troubleshooting idea for technicians.