Environmental ScienceMathematicsMaterials Science

Specific absorption rate analysis using metal attachment

tlooto Summary

Metal attachment reduces SAR value by 1gm

Abstract

Specific absorption rate (SAR) reduction with metal attachment is analysed in this paper. The SAR reduction technique is discussed and the effects of attaching location, distance, and size of metal on the SAR reduction are investigated. The remarkable improvement has been achieved for SAR reduction of the initial SAR value for the case of 1 gm SAR. These results suggest a guideline to choose various types of metals with the maximum SAR reducing effect for a portable telephone. Analiza parametra SAR pri uporabi kovinske zaščite Kjučne besede: SAR, prenosni telefon, kovinski nastavek, zmanjšanje SAR Izvleček: V članku analiziramo vpliv kovinskega nastavka na zmanjšanje vrednosti parametra SAR. Raziščemo vpliv položaja, velikosti in razdalje le-tega na zmanjšanje SAR. Še poseben napredek smo dosegli v primeru 1gm SAR. Rezultati nam služijo kot smernica pri izbiri različnih vrst kovinskih materialov, ki najbolj vplivajo na zmanjšanje SAR pri uporabi prenosnega telefona. UDK621.3:(53+54+621+66), ISSN0352-9045 Informacije 40(2010)3, Ljubljana

Citation format

ISLAM, M.; FARUQUE, M.; MISRAN, N. Specific absorption rate analysis using metal attachment. INFORMACIJE MIDEM-JOURNAL OF MICROELECTRONICS ELECTRONIC COMPONENTS AND MATERIALS, 2010, 40: 238–240.