空管Alenia二次雷达接收机部分常见故障处理

Process of Repairing Common Receiver Failures for Alenia Secondary Radar

二次雷达是民航空管系统的主要监视设备,本文简要介绍Alenia二次雷达接收机的基本原理,通过对接收机部分常见故障的排故过程分析,为雷达维护人员提供一些维护经验。

Secondary radar is the main monitoring equipment of ATM（air traffic management） system.The paper briefly introduce the basic principle of Alenia secondary radar receiver,intended to provide experience in maintenance through the analysis of the process of repairing failures in radar receiver.