Outras Fontes de Radiação Não-Ionizante

Documentos acerca da exposição a fontes de radiação como linhas de alta tensão, sistemas de radiodifusão e solários.

2301, 2020

Título	Human exposure to radio frequency fields from hand-held and body-mounted wireless communication devices – Human models, instrumentation, and procedures – Part 1: Procedure to determine the specific absorption rate (SAR) for hand-held devices used in close proximity to the ear (frequency range of 300 MHz to 3 GHz)
Resumo	This basic standard applies to any electromagnetic field (EM) transmitting devices to be used with the radiating part of the equipment in close proximity to the human ear including mobile phones, cordless phones, etc. The frequency range is 300 MHz to 3 GHz. The objective of the standard is to specify the method for demonstration of compliance with the specific absorption rate (SAR) limits for such equipment.
Fonte	European Committee for Electrotechnical Standardization (CENELEC)
Origem	Internacional
Autor/Editor	Technical Committee 106X
Disponibilidade	Disponível por encomenda
Link	cenelec.eu
Referência	EN 62209-1:2006
Data	Março 2007

2301, 2020

Título	OET Bulletin 65, Supplement C – Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields, Additional Information for Evaluating Compliance of Mobile and Portable Devices with FCC Limits for Human Exposure
Resumo	In August, 1996, the Commission adopted a Report and Order in ET Docket 93-62 amending its rules for evaluating the environmental effects of radiofrequency (RF) electromagnetic fields. Specifically, the Commission adopted new guidelines and procedures for evaluating human exposure to RF emissions from FCC-regulated transmitters and facilities. As a part of this proceeding, new limits were adopted for human exposure to RF emissions from certain mobile and portable devices. Two subsequent FCC Orders were issued to refine and clarify the decisions adopted in the original Report and Order. A revised version of OET Bulletin 65, “Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields” was also issued. One of the areas discussed in Bulletin 65 is compliance with the limits adopted by the Commission for safe exposure to RF emissions due to mobile and portable devices such as non-fixed wireless transmitters and hand-held cellular telephones. The first edition of Supplement C (97-01) was released in 1997. The purpose of this revised supplement is to provide parties filing applications for equipment authorization with guidance on complying with the latest requirements using up-to-date test procedures. This supplement is not intended, however, to establish mandatory procedures, and other methods and procedures may be acceptable if based on sound engineering practice.
Fonte	Federal Communications Commission (FCC)
Origem	Estados Unidos da América
Autor/Editor	David L. Means, Kwok W. Chan
Disponibilidade	Disponível online
Link	fcc.gov
Referência	OET Bulletin 65, Supplement C
Data	Junho 2001

2301, 2020

Exposição à Radiação Proveniente de Antenas de Terminais Móveis

Documentação acerca da exposição à radiação eletromagnética proveniente das antenas dos terminais móveis. Inclui relatórios e artigos científicos tanto em português como em inglês produzidos por diversas entidades internacionais.

Título	monIT Project – A Procedure for Measurement of Electromagnetic Radiation in the Presence of Multiple Base Stations
Resumo	This document describes the measurement procedure adopted by the monIT Project for monitoring electromagnetic radiation originated by multiple base stations from mobile communication systems. It specifies techniques for the measurement of electromagnetic fields in order to assess compliance with thresholds for human exposure. The overall procedure is based on the recommendation ECC/REC (02)04 from CEPT, which specifies a measurement method to assess electromagnetic radiation levels on the frequency band from 9 kHz to 300 GHz. A simple method for the selection of measurement points is also proposed. It was developed by the monIT Project team and consists in a several steps procedure, depending on the topology type of the surrounding antennas and on the number of transmitters. The proposed approach aims to be as practical as possible, allowing a systematic use of the method.
Fonte	COST 281 ‘Workshop on RF Exposure assessment’ , Paris, France on September 20-21, 2004
Origem	Portugal
Autor/Editor	Luis M. Correia, Carlos Fernandes, Gonçalo Carpinteiro, Carla Oliveira
Disponibilidade	Disponível online
Link	Documento PDF
Referência	MONIT_Ext_Tec_0147_03_COST281Paris
Data	Setembro 2004

Título	A Practical Guide to the Determination of Human Exposure to Radiofrequency Fields
Resumo	NCRP Report No. 119 is intended to constitute a compendium of general knowledge useful to those health and safety professionals concerned with evaluating radiofrequency hazards. It provides a comprehensive collection of information on various radiofrequency radiation sources and a straightforward “how to” guide for estimating the exposures associated with these sources. Major sections of the Report treat the following subjects: • basic concepts, including definitions of terms and units • procedures for evaluation of exposures • instruments and measurement techniques • recommended areas for further research and technical or engineering development Appendices provide a quick reference source for use in assessing the relative significance of exposures from various radiofrequency sources, including a description of methods for performing practical measurements and computations. Explicit examples of exposure surveys for selected common sources are provided.
Fonte	National Council on Radiation Protection and Measurements (NCRP)
Origem	Estados Unidos da América
Autor/Editor	NCRP
Disponibilidade	Disponível por encomenda
Link	ncrp
Referência	NCRP Report No. 119
Data	Janeiro 1993