摘要
海洋气候拥有高温高湿高盐的特征,极易产生空气水蒸气结露和金属腐蚀现象。文章以单脉冲雷达为例,介绍了雷达信号发射通道的组成及作用、岸基雷达的安装方式,分析了雷达波导出现结露现象的条件及危害。在雷达设计时必须采取措施,保证雷达在海洋气候环境下工作时波导内部不出现结露现象。
The marine climate has the characteristics of high temperature,high humidity and high salt,which is easy to produce air water vapor condensation and metal corrosion on site.Taking monopulse radar as an example,this article introduces the composition and effect of radar signal transmission channel,the installation method of shore-based radar.Analysis of the conditions and harms of dew condensation on radar waveguide,measures must be taken in radar design,ensure that no condensation occurs in the waveguide when the radar is operating in the marine climate.
作者
王萌鑫
王同
Wang Mengxin;Wang Tong(No.20 Research Institute of CETC,Xi’an 710068,China)
出处
《无线互联科技》
2020年第10期5-6,共2页
Wireless Internet Technology
关键词
雷达
波导
冷凝水
露点温度
radar
waveguide
condensate water
dew point temperature
