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In the framework of the recent European Directive 2013/35/EU, a case study is presented to assess compliance with exposure limit values (ELVs) for workers exposed to multiple frequency electromagnetic sources. A real site was investigated, where transmitting stations of both broadcasting and wireless communications services are present. Electromagnetic field measurements were performed to characterize...
The demonstration of compliance with guidelines for human exposure to base-station antennas can be a time consuming process or often results in overly conservative estimates. To alleviate this burden and reduce the overestimation, approximation formulas for the whole-body average specific absorption rate (SAR) and the peak spatial SAR of human bodies using readily available basic antenna parameters...
The study investigated the dependance of absorbed mobile phone radiation in terms of specific absorption rate (SAR) values on head size. A dipole and a generic phone model were used to simulate mobile phone at 900/835 MHz, and standard SAM phantom as an adult head model. Three child head models were derived after uniformly scaling down standard head in all directions by 90%, 80% and 70%. A numerical...
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