Anticipated Impact of Hand-Hold Position on the Electromagnetic Interaction of Different Antenna Types/Positions and a Human in Cellular Communications

Figure 14

Percentage power absorption in head tissues at different antenna/handset positions in GSM900, GSM1800, and UMTS/IMT-2000 bands.

(a) Models-A1 and A2 at 900 MHz

(b) Models-B1 and B2 at 900 MHz

(c) Models-A1 and A2 at 1800 MHz

(d) Models-B1 and B2 at 1800 MHz

(e) Models-A1 and A2 at 2025 MHz

(f) Models-B1 and B2 at 2025 MHz