Title :
A proposal for reformulation of procedures for radiated powers level of the TV Stations
Author :
de O.Braun Guimaraes, T. ; Guimarães, Thyagode O Braun ; Cavalcante, G.P.S. ; Costa, Joãstomo Weyl A.
Author_Institution :
Nat. Telecommun. Agency, Belem
fDate :
Oct. 29 2007-Nov. 1 2007
Abstract :
In Brazil, the resolution ndeg 303/2002 of the National Telecommunications Agency (ANATEL) adhered and approved the guidelines for limiting exposure to time-varying electric, magnetic, and electromagnetic fields (up to 300 GHz) of the International Commission on Non-Ionizing Radiation Protection (ICNIRP). Based in this guiding principle, a campaign of measurements was carried out in residential environments near the four TV stations in urban area of Belem (Para) city. The objective was to evaluate the levels of nonionizing radiation that the populations who inhabit in the adjacencies are submitted. The results obtained suggest a reformulation, by the regulating Agent, on the procedures for powers radiated levels project from new TV stations.
Keywords :
electromagnetic fields; television broadcasting; International Commission on Non-Ionizing Radiation Protection; National Telecommunications Agency; TV stations; electromagnetic fields; ionizing radiation; power level radiation; Area measurement; Electromagnetic fields; Electromagnetic measurements; Electromagnetic radiation; Guidelines; Magnetic field measurement; Proposals; Protection; TV; Urban areas; Electric field; Levels of exposition; Nonionizing radiation; Population in general; TV service;
Conference_Titel :
Microwave and Optoelectronics Conference, 2007. IMOC 2007. SBMO/IEEE MTT-S International
Conference_Location :
Brazil
Print_ISBN :
978-1-4244-0661-6
Electronic_ISBN :
978-1-4244-0661-6
DOI :
10.1109/IMOC.2007.4404334
