22
22
Safety Guidelines
9. What steps can I take to reduce my
exposure to radiofrequency energy
from my wireless phone?
If there is a risk from these products - and
at this point we do not know that there
is - it is probably very small. But if you are
concerned about avoiding even potential
risks, you can take a few simple steps to
minimize your exposure to radiofrequency
energy (RF). Since time is a key factor in
how much exposure a person receives,
reducing the amount of time spent using a
wireless phone will reduce RF exposure. If
you must conduct extended conversations
by wireless phone every day, you could
place more distance between your body
and the source of the RF, since the
exposure level drops off dramatically with
distance. For example, you could use a
headset and carry the wireless phone away
from your body or use a wireless phone
connected to a remote antenna. Again,
the scientific data do not demonstrate that
wireless phones are harmful. But if you
are concerned about the RF exposure from
these products, you can use measures like
those described above to reduce your RF
exposure from wireless phone use.
10. What about children using wireless
phones?
The scientific evidence does not show
a danger to users of wireless phones,
including children and teenagers. If you
want to take steps to lower exposure to
radiofrequency energy (RF), the measures
described above would apply to children
and teenagers using wireless phones.
Reducing the time of wireless phone use
and increasing the distance between the
user and the RF source will reduce RF
exposure. Some groups sponsored by
other national governments have advised
that children be discouraged from using
wireless phones at all. For example,
the government in the United Kingdom
distributed leaflets containing such a
recommendation in December 2000. They
noted that no evidence exists that using
a wireless phone causes brain tumors or
other ill effects. Their recommendation to
limit wireless phone use by children was
strictly precautionary; it was not based on
scientific evidence that any health hazard
exists.
11. What about wireless phone
interference with medical equipment?
Radiofrequency energy (RF) from wireless
phones can interact with some electronic
devices. For this reason, the FDA helped
develop a detailed test method to measure
electromagnetic interference (EMI) of
implanted cardiac pacemakers and
defibrillators from wireless telephones.
This test method is now part of a standard
sponsored by the Association for the
Advancement of Medical instrumentation
(AAMI). The final draft, a joint effort by
the FDA, medical device manufacturers,
and many other groups, was completed
in late 2000. This standard will allow
manufacturers to ensure that cardiac
pacemakers and defibrillators are safe
from wireless phone EMI. The FDA has
tested hearing aids for interference
from handheld wireless phones and
helped develop a voluntary standard
sponsored by the Institute of Electrical and
Electronic Engineers (IEEE). This standard
specifies test methods and performance
requirements for hearing aids and wireless
phones so that no interference occurs
when a person uses a ‘compatible’ phone
and a ‘compatible’ hearing aid at the
Содержание P930
Страница 1: ...User Guide Guide de l utilisateur LG P930 P N MFL67410901 1 0 www lg com ca ENGLISH Français ...
Страница 2: ... S a s T im C re tr o o G a In This If yo L ...
Страница 230: ......