摘要
数字信息时代加速了人们工作和生活的节奏,对航班出行需求日益增多,新建机场势在必行,随之带来的是电磁环境变得复杂。通过电磁环境测试可以了解新建台站周边的电磁环境状况,分析是否存在干扰信号。介绍了民用机场地面航空无线电台(站)电磁环境的测试系统及测试方法,通过测试掌握干扰信号的频率、幅度等参量,对确定干扰源的性质、评估台站与干扰源电磁兼容关系等方面有很好的促进作用,为机场建设部门提供了有力的技术支持。
The digital information age has accelerated the pace of people's work and life,and people's demand for flight travel is increasing,so it is very necessary to build new airports,which makes the electromagnetic environment more complex,Through the electromagnetic environment test,the electromagnetic environment around the new station can be known with the analysis also conducted to determine whether there is interference signal or not.The test system and test method of the electromagnetic environment of the ground aviation radio station in the civil airport is introduced first.By testing,the parameters of the interference signal such as frequency and amplitude can be obtained,which contributes to determining the nature of the interference source and evaluating the electromagnetic compatibility relationship between the station and the interference source.This can be a great technical support for the airport construction department.
作者
赵腾飞
李勇
于卫东
ZHAO Tengfei;LI Yong;YU Weidong(The 54th Research Institute of CETC,Shijiazhuang 050081,China)
出处
《计算机与网络》
2023年第20期44-47,共4页
Computer & Network
关键词
测试系统
测试方法
干扰信号
test system
test method
interference signal
