IEC TR 62669-2019 支持IEC 62232的案例研究--在无线电通信基站附近用于评估人体所受电磁辐射的射频场强、功率密度和比吸收率(SAR)的测定 Case studies supporting IEC 62232 – Determination of RF field strength, power density and SAR in the vicinity of radiocommunication base stations for the purpose of ev
- 标准类别:
- 标准大小:
- 标准编号:IEC TR 62669-2019
- 标准状态:现行
- 更新时间:2023-12-13
- 下载次数:次
This document, which is a Technical Report, presents a series of case studies in which electromagnetic (EM) fields are evaluated in accordance with IEC 62232:2017. The case studies presented in this document involve intentionally radiating base stations (BS). The BS transmit on one or more antennas using one or more frequencies in the range 110 MHz to 100 GHz and RF exposure assessments take into account the contribution of ambient sources at least in the 100 kHz to 300 GHz frequency range. Each case study has been chosen to illustrate a typical BS evaluation scenario and employs the methods detailed in IEC 62232:2017. The case studies are provided for guidance only and are not a substitute for a thorough understanding of the requirements of IEC 62232:2017. Based on the lessons learned from each case study, recommendations about RF assessment topics to be considered in the next revision of IEC 62232 are proposed. The methodologies and approaches described in this document are useful for the assessment of early 5G products introduced for consumer trials or deployments.
This document provides background and rationale for applying a compliance approach based on the actual maximum transmitted power or EIRP. Guidance for collecting and analysing information about the transmitted power of a base station and evaluating its actual maximum RF exposure based on modelling studies or measurement studies on operational sites (in networks, sub-networks or field trials) is also presented.dition 2.0 2019-04
TECHNICAL
REPORT
colour
inside
Case studies supporting IEC 62232 – Determination of RF field strength, power
density and SAR in the vicinity of radiocommunication base stations for the
purpose of evaluating human exposure
IEC TR 62669:2019-04(en)
THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright ? 2019 IEC, Geneva, Switzerland
All rights reserved. Unless otherwise specified, no part of th
-
GB 30871-2022免费下载危险化学品企业特殊作业安全规范 2023-12-13
-
GB/T 706-2016热轧型钢 2023-12-13
-
GB/T 1094.1-2013电力变压器 第1部分:总则 2023-12-13
-
JB/T 10216-2013电控配电用电缆桥架 2023-12-13
-
GB 9706.1-2020医用电气设备 第1部分:基本安全和基本性能的通用要求 2023-12-13
-
GB/T 13663.2-2018给水用聚乙烯(PE)管道系统 第2部分:管材 2023-12-13
-
GB/T 10801.2-2018绝热用挤塑聚苯乙烯泡沫塑料(XPS) 2023-12-13
-
GB 51251-2017建筑防烟排烟系统技术标准 2023-12-13
-
YB/T 4001.1-2019钢格栅板及配套件 第1部分:钢格栅板 2023-12-13