Figure 3

From: Impact of one’s own mobile phone in stand-by mode on personal radiofrequency electromagnetic field exposure

Figure 3

Arithmetic mean uplink power flux density levels (mW/m2) in the public transport study and the car study subdivided in the GSM 900/1800 and UMTS frequency bands for the devices proximal (a, b) and distal (c, d) to the source (mobile phone).