Estimation of Simultaneous Exposure to Electromagnetic Radiation of 2G and 3G Base Stations in Albania

Estimation of peak power density due to simultaneous exposure of non ionizing radiation for 2G and 3G base stations and the comparison of theoretical values with exposure limits for public, offers the opportunity to know the safety distance from these antennas, when they operate simultaneously with 2G 900, 2G 1800 and 3G 2100MHz. In this paper, the authors present the results of estimates of peak power density of radiation from antennas by eliminating or not taking into consideration the waves reflected from various surfaces. This method is used to estimate the peak power density of non-ionizing radiation due to simultaneous exposure to 2G and 3G base station antennas, installed on the territory of Albania. The results obtained from estimations give us the possibility of determining the safety distance, from base stations that operate simultaneously with 2G 900, 2G 1800 and 3G 2100MHz. Estimations are performed for all the Albanian territory, in order to create a clear idea of the safety distance in the vicinity of cellular base stations due to simultaneous exposure of 2G and 3G.