UMX U670C, Руководство пользователя, Страница: 101 / 103

101
RF Exposure Information (SAR)
This mobile phone meets the government’s requirements for exposure to radio waves.
This phone 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 mobile phones employs a unit of measurement known as the
Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6W/kg.
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Tests for SAR are
conducted using standard operating positions accepted by the FCC with the phone 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 phone while operating can be well below the
maximum value. This is because the phone 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, the lower the power output.
The highest SAR value for the model phone as reported to the FCC when tested for use at the ear is
1.480 W/kg and when worn on the body, as described in this user guide, is 0.715 W/kg (Body-worn
measurements differ among phone models, depending upon available accessories and FCC
requirements.)
While there may be differences between the SAR levels of various phones and at various positions,
they all meet the government requirement.
The FCC has granted an Equipment Authorization for this model phone with all reported SAR levels
evaluated as in compliance with the FCC RF exposure guidelines. SAR information on this model
phone is on file with the FCC and can be found under the Display Grant section of
www.fcc.gov/oet/ea/fccid after searching on FCC ID: P46-U670C.
For body worn operation, this phone has been tested and meets the FCC RF exposure guidelines for
use with an accessory that contains no metal and the positions the handset a minimum of 1.5 cm from
the body. Use of other accessories may not ensure compliance with FCC RF exposure guidelines. If
you do no t use a body-worn accessory and are not holding the phone at the ear, position the handset
a minimum of 1.5 cm from your body when the phone is switched on.