5G终端电磁辐射测量技术综述  

An overview of RF exposure measurements for 5G terminal

作　　者：邹方竹 李兰飞 ZOU Fangzhu;LI Lanfei

机构地区：[1]中国信息通信研究院泰尔终端实验室

出　　处：《信息通信技术与政策》2019年第5期50-54,共5页Information and Communications Technology and Policy

摘　　要：5G以实现超高速传输为核心,致力于连接各行各业、推动信息化发展的移动通信技术。毫米波作为5G通信系统的核心技术之一,其电磁暴露对人体影响的受到了更广泛的关注。本文以5G毫米波终端为视角,阐述了5G通信系统采用的新技术,并分别对电磁辐射的限值标准、测量技术和测量设备进行了概述;最后从实际测量经验出发,描述了目前在5G终端电磁辐射测量中所遇到的问题。The 5 th generation(5G) wireless telecommunication systems aimed to support high-speed mobile internet access, which would benefit a variety of new applications including the Internet of Things, connected vehicles, and industrial automation. 5G would start a technology revolution. As one of the key technologies of 5G, millimeter wave has captured close attention to the public. Its biological effects to human beings, in particular, has raised concern. This paper presented the current regulatory requirements and introduced the general measurement methods. Also, there would be a brief description of the instrumentation for measuring human exposure to millimeter wave and some issues emerging from an actual measurement case have been discussed in the end.

关 键 词：5G 毫米波 电磁辐射测量 功率密度 

分 类 号：TN929.5[电子电信—通信与信息系统]