Samsung XE500T1CA01VE 用户手册

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Chapter 5 
Appendix
Health and safety information 
Exposure to Radio Frequency (RF) Signals 
Certification Information (SAR) 
This product can contain an embedded radio transmitter and 
receiver. It is designed and manufactured not to exceed the 
exposure limits for radio frequency (RF) energy set by the Federal 
Communications Commission (FCC) of the U.S. government. These 
FCC exposure limits are derived from the recommendations of two 
expert organizations, the National Council on Radiation Protection 
and Measurement (NCRP) and the Institute of Electrical and 
Electronics Engineers (IEEE). In both cases, the recommendations 
were developed by scientific and engineering experts drawn from 
industry, government, and academia after extensive reviews of the 
scientific literature related to the biological effects of RF energy. 
The exposure limit set by the FCC for wireless devices employs a 
unit of measurement known as the Specific Absorption Rate (SAR). 
The SAR is a measure of the rate of absorption of RF energy by the 
human body expressed in units of watts per kilogram (W/kg). The 
FCC requires wireless devices to comply with a safety limit of 1.6 
watts per kilogram (1.6 W/kg). The FCC exposure limit incorporates 
a substantial margin of safety to give additional protection to the 
public and to account for any variations in measurements.
SAR tests are conducted using standard operating positions 
accepted by the FCC with the wireless 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 power output. 
Before a new model is available for sale to the public, it must 
be tested and certified to the FCC that it does not exceed the 
exposure limit established by the FCC. Tests for each model are 
performed in positions and locations (e.g. at the bottom on the 
body) as required by the FCC.
For body worn operation, this model has been tested and meets 
the FCC RF exposure guidelines when used with Samsung 
accessory designated for this product. Non-compliance with the 
above restrictions may result in violation of FCC RF exposure 
guidelines. 
SAR information on this and other model can be viewed on-line 
at http://www.fcc.gov/oet/ea/fccid/. This site uses this product FCC 
ID number on the outside of the product. Sometimes it may be 
necessary to remove the battery pack to find the number. Once 
you have the FCC ID number for a particular product, follow the 
instructions on the website and it should provide values for typical 
or maximum SAR for a particular product.
Regulatory Compliance Statements