THE MEASUREMENT OF RADIOFREQUENCY ELECTROMAGNETIC FIELDS IN SOME SPECIAL PLACES

Valeriu David, Ionut Nica, Alexandru Salceanu, Octavian Baltag
Abstract:
In this paper we present the levels of electromagnetic fields, due to the radiofrequency communication systems, in some special places as: hospitals, laboratories in the city and houses situated near broadcastings towers. Comparative measurements were made, using some types of near field probes and antennas in 90 MHz ÷ 2700 MHz frequency domain. We also determined both the root mean square – r.m.s. values of the three perpendicular components of the electric fields and the r.m.s. values of the maximum electric field vector, and then we compared the results. The aim of our measurements is the evaluation of the electromagnetic fields levels generated by communication systems, because of their possible interaction on the human body, electronic medical equipment and generally electrical devices.
Download:
IMEKO-TC4-2008-063.pdf
DOI:
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Event details
IMEKO TC:
TC4
Event name:
Exploring New Frontiers of Instrumentation and Methods for Electrical and Electronic Measurements
Title:
XVIth IMEKO TC4 International Symposium on Electrical Measurements and Instrumentation (together with 13th IMEKO TC4 Workshop on ADC Modelling and Testing)
Place:
Florence, ITALY
Time:
22 September 2008 - 24 September 2008