Skip to main content

Table 3 Properties of unknown materials at 1.8 GHz frequency

From: SAR reduction in the modelled human head for the mobile phone using different material shields

Unknown materials Conductivity (S/m) Relative permittivity Mass density (kg/m3)
Material 1 1 1 1000
Material 2 10 1 1000
Material 3 100 1 1000
Material 4 1 1 10,000
Material 5 1 1 20,000