摘要
文章针对L波段雷达接收系统故障案例,结合雷达天控单元、终端单元、探空通道单元和发射显示单元等组成部分,按照探空雷达接收系统信号流程,通过对雷达关键部位的电信号和脉冲波形进行测试,详细阐述了故障排查过程和雷达参数测试方法,并进行了归纳总结,对L波段雷达故障排查维修具有一定借鉴作用。
Aiming at the failure case for L band radar receiving system,combined with the radar antenna control unit,terminal unit,sounding channel unit and emission display unit.According to the L band radar receiving system of the signal flow,tested by electrical signals and pulse waveform on the key parts of radar,describes the troubleshooting process and radar parameter test methods,and have carried on the induction summary.It will have a certain reference role to repair the fault of L band radar.
作者
叶飞
银莲
王志伟
Ye Fei;Yin Lian;Wang Zhiwei(The Inner Mongolia Atmospheric sounding Technical Support Center, Inner Mongolia Hohhot 010051;The Inner Mongolia Autonomous Region Observatory, Inner Mongolia Hohhot 010051)
出处
《内蒙古气象》
2018年第1期42-44,共3页
Meteorology Journal of Inner Mongolia
