DETERMINATION OF THE ELECTROMAGNETIC POLLUTION IN LOCAL SCHOOL INDOOR AND OUTDOOR ENVIRONMENTS

Year 2017, Volume: 17 Issue: 2, 3509 - 3515, 27.07.2017

Şuayb Çağrı Yener Osman Çerezci Ş. Selim Şeker

Abstract

This paper presents and
analyses combining measurement of the RF and ELF bands of the EMF’s from the
external sources located around the 24 schools in Nilüfer / Bursa, TURKEY
throughout 2013 – 2015. The study has been conducted in three steps. In the
first step, a circular zone with constant diameter which take the school
building as its center and might include base-stations and high-voltage
transmission lines has been investigated. The number of EMF sources have been
determined and they have been classified their source and band types. Then, in
the second step, RF and ELF bands of the electromagnetic fields have been
measured in different frequency bands. Then at the last stage, measurements at
the some locations have been repeated and validation of the results have been
checked. During measurements, Narda SRM 3006 spectrum analyzer, Narda NBM 550
broadband field meter and Narda ELT 400 survey meter have been used. Finally
the measurement results have been provided in tables and curves and compared
with the domestic and international exposure limits.

Keywords

Non-ionizing electromagnetic fields, electromagnetic field measurements, base stations

References

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