民航多普勒天气雷达接收机故障分析与处理  

Failure Analysis and Treatment of Civil Aviation Doppler Weather Radar Receivers

作　　者：孙媛媛 

机构地区：[1]民航吉林空管分局气象设备室,吉林长春130022

出　　处：《现代工业经济和信息化》2012年第4期54-55,共2页Modern Industrial Economy and Informationization

摘　　要：简要介绍民航多普勒天气雷达接收分系统的组成、工作过程,并结合在实践中接收分系统出现的典型故障,分析接收分系统检修方法和措施。This paper briefly describes the composition and working process of the receiving subsystems of Civil Aviation Doppler Weather Radar,and analyzes their maintenance methods and measures combining with the typical failures of receiving subsystems in practice.

关 键 词：民航 多普勒天气雷达 接收分系统 频率源 16MHz时钟信号 

分 类 号：V321.2[航空宇航科学与技术—人机与环境工程]