LG P999 Guia Del Usuario página 104

research and development agreement through which additional
scientifi c research is being conducted. The FCC issued its own website
publication stating that "there is no scientifi c evidence that proves that
wireless phone usage can lead to cancer or a variety of other problems,
including headaches, dizziness or memory loss. " This publication is
available at http://www.fcc.gov/oet/rfsafety or through the FCC at (888)
225-5322 or (888) CALL-FCC.
What does "SAR" mean?
In 1996, the FCC, working with the FDA, the U.S. Environmental
Protection Agency, and other agencies, established RF exposure safety
guidelines for wireless phones in the United States. Before a wireless
phone model is available for sale to the public, it must be tested by the
manufacturer and certifi ed to the FCC that it does not exceed limits
established by the FCC. One of these limits is expressed as a Specifi c
Absorption Rate, or "SAR. " SAR is a measure of the rate of absorption
of RF energy in the body. Tests for SAR are conducted with the phone
transmitting at its highest power level in all tested frequency bands.
Since 1996, the FCC has required that the SAR of handheld wireless
phones not exceed 1.6 watts per kilogram, averaged over one gram of
tissue.
Although the SAR is determined at the highest power level, the actual
SAR value of a wireless phone while operating can be less than the
reported SAR value. This is because the SAR value may vary from call to
call, depending on factors such as proximity to a cell site, the proximity
of the phone to the body while in use, and the use of hands-free devices.
102 LG P999 | User Guide