VeriFone VX520WCDMA ユーザーズマニュアル
RF Exposure Information (SAR)
This device is designed and manufactured not to exceed the emission limits for
exposure to radio frequency (RF) energy set by the Federal Communications
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 (SAR). The
SAR limit adopted 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 device with all reported SAR
levels evaluated as in compliance with the FCC RF exposure guidelines.
SAR limit adopted 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 device with all reported SAR
levels evaluated as in compliance with the FCC RF exposure guidelines.
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.