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Sar (ieee), Specific absorption rate (ieee) – Motorola ATRIX 4G User Manual

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device offers an airplane mode or similar feature,
consult airline staff about using it in flight.
Implantable Medical Devices
If you have an implantable medical device, such as a
pacemaker or defibrillator, consult your physician
before using this mobile device.
Persons with implantable medical devices should
observe the following precautions:
ALWAYS keep the mobile device more than

20 centimeters (8 inches) from the implantable
medical device when the mobile device is turned
ON.

DO NOT carry the mobile device in the breast

pocket.

Use the ear opposite the implantable medical

device to minimize the potential for interference.

Turn OFF the mobile device immediately if you

have any reason to suspect that interference is
taking place.

Read and follow the directions from the
manufacturer of your implantable medical device. If
you have any questions about using your mobile
device with your implantable medical device, consult
your healthcare provider.

Specific Absorption Rate (IEEE)

SAR (IEEE)

YOUR MOBILE DEVICE MEETS FCC LIMITS FOR
EXPOSURE TO RADIO WAVES.
Your mobile device is a radio transmitter and receiver.
It is designed not to exceed the limits for exposure to

radio waves (radio frequency electromagnetic fields)
adopted by the Federal Communications
Commission (FCC). These limits include a substantial
safety margin designed to assure the safety of all
persons, regardless of age and health.
The radio wave exposure guidelines use a unit of
measurement known as the Specific Absorption
Rate, or SAR. The SAR limit for mobile devices is
1.6 W/kg.
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 values under the FCC
guidelines for your device model are listed below:

During use, the actual SAR values for your device are
usually well below the values stated. This is because,
for purposes of system efficiency and to minimize
interference on the network, the operating power of
your mobile device 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.
Body-worn SAR testing has been carried out using
an approved accessory or at a separation distance of
2.5 cm (1 inch). To meet RF exposure guidelines
during body-worn operation, the device should be in

Head SAR

UMTS 900/1900, Wi-Fi,
Bluetooth

1.47 W/
kg

Body-worn
SAR

UMTS 900/1900, Wi-Fi,
Bluetooth

1.35 W/
kg