User manual
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risks, you can take a few simple steps to minimize your exposure to Radio
Frequency (RF) energy. 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 on a daily
basis, consider placing 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 does 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.
11. What about wireless phone interference with medical equipment?
Radio Frequency (RF) energy from wireless phones can interact with some
electronic devices. For this reason, the FDA helped develop a detailed test method
to measure Electro Magnetic 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