Commission (FCC) guidelines
that limit Radio Frequency (RF)
energy exposures. The FCC
established these guidelines in
consultation with the FDA and
the other federal health and
safety agencies. The FCC limit
for RF exposure from wireless
phones is set at a Specific
Absorption Rate (SAR) of 1.6
watts per kilogram (1.6 W/kg).
The FCC limit is consistent with
the safety standards developed
by the Institute of Electrical
and Electronic Engineering
(IEEE) and the National Council
on Radiation Protection and
Measurement. The exposure
limit takes into consideration
the body’s ability to remove
heat from the tissues that
absorb energy from the wireless
phone and is set well below
levels known to have effects.
Manufacturers of wireless
phones must report the RF
exposure level for each model
of phone to the FCC. The FCC
website
(
http://www.fcc.gov/oet/rfsafety)
gives directions for locating the
FCC identification number on
your phone so you can find
your phone’s RF exposure level
in the online listing.
8. What has the FDA done to
measure the Radio Frequency
energy coming from wireless
phones?
The Institute of Electrical and
Electronic Engineers (IEEE) is
developing a technical standard
for measuring the Radio
Frequency (RF) energy
exposure from wireless phones
and other wireless handsets
with the participation and
leadership of FDA scientists
and engineers. The standard,
“Recommended Practice for
80
For Your Safety