DESIGN HALF WAVE DIPOLE ANTENNA FOR GSM APPLICATION WITH SAR EVALUATION

Abstract

The increasing use of wireless devices, cellular phone device used by different age groups and the radiation emitted from the cellular phone affected the head of children and the head of adults. The study of the specific absorption rate between different human ages by a half-wave antenna operating at frequencies 900 and 1800 MHz for GSM applications was analyzed in this study. In addition, these differences are assessed for compliance with international safety guidelines. The results show the specific absorption rate at 1 g and 10 g increase by increasing the size of the human head.