8.4 FCC RF Exposure Information (SAR)
This device meets the government's requirements for exposure to radio waves. This
device is designed and manufactured not to exceed the emission limits for exposure to
radio frequency (RF) energy set by the Federal Communications Commission of the
U.S. Government.
The exposure standard for wireless devices employs a unit of measurement known as
the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. Tests
for SAR are conducted using standard operating positions accepted by the FCC with
the device transmitting at its highest certified power level in all tested frequency bands.
Although the SAR is determined at the highest certified power level, the actual SAR
level of the device while operating can be well below the maximum value. This is
because the device is designed to operate at multiple power levels so as to use only the
power required to reach the network.
In general, the closer you are to a wireless base station antenna, the lower the power
output. While there may be differences between the SAR levels of various devices and
at various positions, they all meet the government requirement.
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