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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 poser 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.