【摘要】 文章介绍了电磁波的组成,描述了频率分布概况,分析了无线电波中微波通信Wi-Fi在电磁波中的位置和作用,阐述了的家庭小型无线网络的安装和设置。为学习先关知识提供了参考信息。更多还原

【Abstract】 This paper introduces the composition of electromagnetic waves,describes the division of frequency bands,analyzes the position and role of microwave Wi-Fi in electromagnetic waves,and describes the installation and set-up of home miniature wireless network,so as to provide reference for learning relative knowledge.更多还原