Справочник Пользователя для NEC Corporation of America AZB9304

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Radio Frequency (RF) Signals 
 
THIS MODEL DEVICE MEETS THE U.S. GOVERNMENT’S REQUIREMENTS FOR 
EXPOSURE TO RADIO WAVES.  
Your wireless device contains a radio transmitter and receiver. Your device 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. These limits are part of 
comprehensive guidelines and establish permitted levels of RF energy for the general population. 
The guidelines are based on standards that were developed by independent scientific 
organizations through periodic and thorough evaluation of scientific studies.  
The exposure standard for wireless mobile devices employs a unit of measurement known as the 
Specific Absorption Rate (SAR). The SAR limit set by the FCC is 1.6 W/kg.* 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. 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 power required to reach the network. In general, the closer you are to 
a wireless base station antenna, the lower the output.  
Before a device model is available for sale to the public, it must be tested and certified to the FCC 
that it does not exceed the limit established by the U.S. government-adopted requirement for safe 
exposure. The highest SAR value for this model device as reported to the FCC is 0.34 W/kg.
 
While there may be differences between the SAR levels of various devices and at various 
positions, they all meet the U.S. government requirement.  
The FCC has granted an Equipment Authorization for this model device with all reported SAR 
levels evaluated as in compliance with the FCC RF exposure guidelines. SAR information on this 
model device is on file with the FCC and can be found under the Display Grant section at https:// 
gullfoss2.fcc.gov/oetcf/eas/reports/GenericSearch.cfm after search on FCC ID A98-AZB9304. 
There are no body-worn accessories for this device.  
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* In the United States, the SAR limit for wireless mobile devices used by the public is 1.6 watts/kg 
(W/kg) averaged over one gram of tissue. SAR values may vary depending upon national 
reporting requirements and the network band.