PERI INTERNATIONAL LIMITED 3GI47 사용자 설명서

다운로드
페이지 29
27
RF Exposure Information (SAR)
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 United States.
During SAR testing, this device was set to transmit at its highest certified power level
in all tested frequency bands, and placed in positions that simulate RF exposure in
usage against the head with no separation, and near the body with the separation of
10 mm. 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 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 antenna, the lower the power output. The exposure standard for wireless
devices employing a unit of measurement is known as the Specific Absorption Rate,
or SAR. The SAR limit set by the FCC is 1.6W/kg for an uncontrolled environment.
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.
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: