Table 11 SAR values of 1 g of tissue volume for various mobile phone distance from human head.

From: Reduction of 5G cellular network radiation in wireless mobile phone using an asymmetric square shaped passive metamaterial design

Frequency (GHz)

5 mm

10 mm

15 mm

20 mm

1.246

0.287

0.202

0.153

0.114

3.052

0.187

0.098

0.087

0.071

3.794

0.294

0.194

0.175

0.144

4.858

0.436

0.296

0.220

0.197