Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Figure 1 RF exposure levels (as a % of the ICNIRP permitted levels for general public exposure) at ground level as a function of horizontal distance from a mobile phone mast (base station). Scale is in m. Note that maximum values are obtained between 100 and 200 m from the mast. PEL, permitted exposure level. (Acknowledgement: MP Wood, Telstra Corporation, Melbourne, for the provision of this figure)
