Appendix a: certification information (sar) – Samsung SGH-C225NBATMB User Manual
Page 131
 
Appendix A: CERTIFICATION INFORMATION (SAR)
131
Appendix A: CERTIFICATION
INFORMATION (SAR)
THIS MODEL PHONE MEETS THE GOVERNMENT’S 
REQUIREMENTS FOR EXPOSURE TO RADIO WAVES.
Your wireless phone is a radio transmitter and receiver. It 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 safety standards that were developed 
by independent scientific organizations through periodic and 
thorough evaluation of scientific studies. The standards include 
a substantial safety margin designed to assure the safety of all 
persons, regardless of age and health. 
The exposure standard for wireless mobile phones employs a 
unit of measurement known as the Specific Absorption Rate 
(SAR). The SAR limit set by the FCC is 1.6 W/kg. SAR Tests 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 antenna, the lower the power output.
Before a new model phone 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 government-adopted requirement 
for safe exposure. The tests are performed in positions and 
locations(e.g., at the ear and worn on the body) as required by 
the FCC for each model.