From: SAR reduction in the modelled human head for the mobile phone using different material shields
Shield material | Local SAR in W/kg | |||
---|---|---|---|---|
0.1Â cm thick shield | 0.2Â cm thick shield | |||
Skin | Brain | Skin | Brain | |
Skin | 4.85 | 0.95 | 3.9 | 0.75 |
Germanium | 4.81 | 0.93 | 3.87 | 0.73 |