Lenovo K920 Smartphone - Příručka (Stránka 24)

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Specific Absorption Rate information
This mobile device meets the government’s requirements for exposure to radio
waves.
Your mobile device is a radio transmitter and receiver.
The exposure standard for mobile devices employs a unit of measurement
known as the Specific Absorption Rate, or SAR.The SAR limit adopted by
Europe is 2.0 W/kg averaged over 10grams of tissue. The India SAR limit for
mobile devices is 1.6 W/kg averaged over 1 grams of tissue. Tests for SAR are
conducted using standard operating positions with the device transmitting at
its highest certified power level in all tested frequency bands.
The highest SAR value for your Lenovo device when tested for use at the head
and body is outlined as follows:
Position The highest SAR value Regulation
Head 0.428 Europe 10g SAR Limit(2.0W/kg)
Body-worn 0.130 Europe 10g SAR Limit(2.0W/kg)
Head 1.192 India 1g SAR Limit(1.6W/kg)
Body-worn 0.215 India 1g SAR Limit(1.6W/kg)
During use, the actual SAR values for this device are usually well below the
values stated above. This is because, for purposes of system efficiency and to
minimize interference on the network, the operating power of your mobile
devices is automatically decreased when full power is not needed for the call.
The lower the power output of the device, the lower its SAR value.
To meet RF exposure guidelines during body-worn operation, the device must
be positioned at least 1.5cm away from your body.