ITU-T K 70 AMD 1-2009 Mitigation techniques to limit human exposure to EMFs in the vicinity of radiocommunication stations (Study Group 5)《在无线电通信站附近限制人体暴露于电磁场(EMFs)的减灾技术 研究组5》.pdf

上传人:roleaisle130 文档编号:799300 上传时间:2019-02-02 格式:PDF 页数:1 大小:146.71KB
下载 相关 举报
ITU-T K 70 AMD 1-2009 Mitigation techniques to limit human exposure to EMFs in the vicinity of radiocommunication stations (Study Group 5)《在无线电通信站附近限制人体暴露于电磁场(EMFs)的减灾技术 研究组5》.pdf_第1页
第1页 / 共1页
亲,该文档总共1页,全部预览完了,如果喜欢就下载吧!
资源描述

1、 Union internationale des tlcommunications Place des Nations 1211 GENEVE 20 Suisse Switzerland Suiza 瑞士 COVERING NOTE GENERAL SECRETARIAT OF THE INTERNATIONAL TELECOMMUNICATION UNION Geneva, 29 May 2009 ITU TELECOMMUNICATION STANDARDIZATION SECTOR Amendment 1 (2009-05-29) to Recommendation ITU-T K.7

2、0 (2007), Mitigation techniques to limit human exposure to EMFs in the vicinity of radiocommunication stations Amendment 1 to Recommendation ITU-T K.70 (2007) was agreed on 29 May 2009 by ITU-T Study Group 5 (2009-2012). This amendment consists of a new version (v.1.2.0) of the software EMF estimator, which constitutes the Appendix I of Recommendation ITU-T K.70 (2007). The main improvements introduced in v.1.2.0 are the following: Install procedure have been changed Examples of typical transmitting/base stations have been added _

展开阅读全文
相关资源
猜你喜欢
  • BS EN 62006-2011 Hydraulic machines Acceptance tests of small hydroelectric installations《液压机械 小型水力发电装置的验收试验》.pdf BS EN 62006-2011 Hydraulic machines Acceptance tests of small hydroelectric installations《液压机械 小型水力发电装置的验收试验》.pdf
  • BS EN 62007-1-2015 Semiconductor optoelectronic devices for fibre optic system applications Specification template for essential ratings and characteristics《光纤系统用半导体光电子器件 基本等级和特性的规.pdf BS EN 62007-1-2015 Semiconductor optoelectronic devices for fibre optic system applications Specification template for essential ratings and characteristics《光纤系统用半导体光电子器件 基本等级和特性的规.pdf
  • BS EN 62007-2-2009 Semiconductor optoelectronic devices for fibre optic system applications - Measuring methods《光纤系统用半导体光电器件 测量方法》.pdf BS EN 62007-2-2009 Semiconductor optoelectronic devices for fibre optic system applications - Measuring methods《光纤系统用半导体光电器件 测量方法》.pdf
  • BS EN 62008-2005 Performance characteristics and caliberation for digital data acquisition systems and relevant software《数字数据采集系统和相关软件的性能特征和校准》.pdf BS EN 62008-2005 Performance characteristics and caliberation for digital data acquisition systems and relevant software《数字数据采集系统和相关软件的性能特征和校准》.pdf
  • BS EN 62011-1-2002 Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electrical r.pdf BS EN 62011-1-2002 Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electrical r.pdf
  • BS EN 62011-2-2004 Insulating materials — nIndustrial rigid nmoulded laminated ntubes and rods of nrectangular and nhexagonal ncross-section based on nthermosetting resins nfor ele.pdf BS EN 62011-2-2004 Insulating materials — nIndustrial rigid nmoulded laminated ntubes and rods of nrectangular and nhexagonal ncross-section based on nthermosetting resins nfor ele.pdf
  • BS EN 62011-3-1-2003 Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electricau.pdf BS EN 62011-3-1-2003 Insulating materials - Industrial rigid moulded laminated tubes and rods of rectangular and hexagonal cross-section based on thermosetting resins for electricau.pdf
  • BS EN 62012-1-2002 Multicore and symmetrical pair quad cables for digital communications to be used in harsh environments - Generic specification《在条件恶劣环境中数字通信用两芯 四芯电缆 总规范》.pdf BS EN 62012-1-2002 Multicore and symmetrical pair quad cables for digital communications to be used in harsh environments - Generic specification《在条件恶劣环境中数字通信用两芯 四芯电缆 总规范》.pdf
  • BS EN 62014-1-2004 Electronic design automation libraries - Input Output buffer information specifications (IBIS version 3 2)《电子设计自动化程序库 输入 输出缓存信息规范(IBIS 3 2版)》.pdf BS EN 62014-1-2004 Electronic design automation libraries - Input Output buffer information specifications (IBIS version 3 2)《电子设计自动化程序库 输入 输出缓存信息规范(IBIS 3 2版)》.pdf
  • 相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > 其他

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1