摘要
随着时代的发展,电磁场与电磁波理论对电子电工科学技术的发展起到了决定性的作用。首先阐述了电磁场与电磁波的内涵,其次分析了电子通信技术的发展历程,最后对电子通信技术中电磁场与电磁波的应用进行了研究。从电磁场与电磁波在卫星通信中的应用、在移动通信技术中的应用、在微波通信技术中的应用、电子通信干扰因素防治以及未来应用与发展方向等方面展开分析,以供参考。
With the development of the times,the theory of electromagnetic field and electromagnetic wave has played a decisive role in the development of electronic and electrical science and technology.Firstly,the connotation of electromagnetic field and electromagnetic wave is expounded;secondly,the development history of electronic communication technology is analyzed;finally,the application of electromagnetic field and electromagnetic wave in electronic communication technology is studied.The application of electromagnetic field and electromagnetic wave in satellite communication,mobile communication technology,microwave communication technology,prevention of electronic communication interference factors,future application and development direction are analyzed for reference.
作者
赵娟
ZHAO Juan(Henan Industry and Trade Vocational College,Zhengzhou 451191,China)
出处
《通信电源技术》
2022年第16期171-173,共3页
Telecom Power Technology
关键词
电磁场
电磁波
电子通信
通信技术
electromagnetic field
electromagnetic waves
electronic communication
communication technology
