An overview of RF exposure measurements for 5G terminal

Abstract

Abstract: The 5th 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.

Key words: 5G, millimeter wave, RF exposure measurement, power density

ZOU Fangzhu, LI Lanfei. An overview of RF exposure measurements for 5G terminal[J]. Information and Communications Technology and Policy, 2019, 45(5): 50-54.

Add to citation manager EndNote|Ris|BibTeX

URL: http://ictp.caict.ac.cn/EN/Y2019/V45/I5/50

References 10

[1]	Su Khiong Yong, Chia-Chin Chong.An overview of multigigabit wireless through millimeter wave technology: potentials and technical challenges[J/OL].EURASIP Journal on Wireless Communications and Networking, 2007, 2007(1): 1.
[2]	孙蓟潍. 工信部批复5G试验频率全国范围规模试验将展开[Z/OL]. 新华网,(2018- 12- 15) [2019- 3- 21].http://www.xinhuanet. com/yuqing/2018-12/07/c_1210011118.htm.
[3]	牛中奇, 阎静, 邵旺田. 电磁波的生物学效应[J/OL]. 中国医疗器械信息, 2001, 7(4): 8-12.
[4]	T. Wu, T. S. Rappaport, C. M. collins, the human body and millimeter-wave wireless communication systems: interactions and implications[R/OL]. 2015 IEEE International Conference on Communications (ICC), 2015-06-02.
[5]	fcc.gov. Federal communications commission office of engineering and techology, FCC policy on human exposure to radio frequency electromagnetic fields[Z/OL].(2015-11-24) [2019-3-
21	]. https://www.fcc.gov/general/fcc- policy- human- exposure# block-menu-block-4.
[6]	American National Standards Insititute/Committee. Safety levels with respect to human exposure to radio-frequency electromagnetic fields, 300kHz to 100GHz[S]. The Institute of Electrical and Electronic Engineering New York,1982.
[7]	ICNIRP. For limiting exposure to time- varying electric, magnetic and electromagnetic fields (up to 300 GHz) [S/OL]. Health Physics, 1998, (74)494-522.
[8]	ICNIRP. For limiting exposure to time- varying electric,magnetic and electromagnetic fields(100 kHz to 300GHz) draft[S]. International Commission on Non-Ionizing Radiation Protection,2018.
[9]	IEEE Std C95.1-2005. IEEE standard for safety levels with respect to human exposure to radio frequency electromagnetic fields, 3 kHz to 300 GHz[S]. The Institute of Electrical and Electronic Engineering, 2006.
[10]	IEC TR 63170:2018. Measurement procedure for the evaluation of power density related to human exposure to radio frequency fields from wireless communication devices operating between 6GHz and 100GHz[R].The International Electrotechnical Commission, 2018.

[1]	SHI Wei. Technical economic model of “5G + Industrial Internet” construction [J]. Information and Communications Technology and Policy, 2020, 46(9): 1-7.
[2]	Chih-Lin I, SUN Qi, WU Jie, DUAN Ran. AI in 5G networks———usage scenario and standardization progress [J]. Information and Communications Technology and Policy, 2020, 46(9): 23-30.
[3]	LIAO Jun, TAN Pengju, ZHANG Dongyue, LIU Yongsheng. Research on the application of AI in telecom networks [J]. Information and Communications Technology and Policy, 2020, 46(9): 31-34.
[4]	WANG Libiao, LIU Kai. F5G digital infrastructure: the pioneer and foundation for high-quality development [J]. Information and Communications Technology and Policy, 2020, 46(9): 85-90.
[5]	HU Jiaxi. Assist beam management and 5G network capacity optimization based on deep learning [J]. Information and Communications Technology and Policy, 2020, 46(9): 91-96.
[6]	KANG Chen, HAO Dayu, WANG Xiaoyan, LI Lu. Research on scene and technology of intelligent and connected driving in open mine [J]. Information and Communications Technology and Policy, 2020, 46(8): 52-58.
[7]	DAI Yuan. Accelerate 5G network and data center construction based on new infrastructure [J]. Information and Communications Technology and Policy, 2020, 46(6): 8-11.
[8]	LI Zejie, CAO Lei. Research on 5G network planning and testing indicators [J]. Information and Communications Technology and Policy, 2020, 46(6): 73-79.
[9]	ZHANG Haiyi, LI Fang, ZHAO Wenyu. 5G transport technology and standardization progress [J]. Information and Communications Technology and Policy, 2020, 46(5): 1-5.
[10]	HAN Liuyan, WANG Minxue, ZHANG Tingting, ZHANG Dechao. SPN technology and application for 5G transport [J]. Information and Communications Technology and Policy, 2020, 46(5): 6-10.
[11]	ZHU Lin, WANG Guangquan, WANG Haijun, WANG Zelin. Research on IP RAN enhanced techonology for 5G bearer networks [J]. Information and Communications Technology and Policy, 2020, 46(5): 11-16.
[12]	MA Peiyong, YANG Guangming, LIANG Xiaobin, LU Quan. 5G bearer co-construction and sharing practice [J]. Information and Communications Technology and Policy, 2020, 46(5): 17-23.
[13]	SONG Mengyang, LI Yan, JIANG Bo, JIANG Yi. 5G optical module technologies and programs comparison [J]. Information and Communications Technology and Policy, 2020, 46(5): 29-32.
[14]	XU Yunbin. Research on 5G transport network slice management and control technology [J]. Information and Communications Technology and Policy, 2020, 46(5): 33-37.
[15]	YANG Yang. 5G + Cloud + AI empowers new digital infrastructure [J]. Information and Communications Technology and Policy, 2020, 46(5): 67-70.