72 | SAR (international) |
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THIS PHONE MEETS REQUIREMENTS FOR EXPOSURE TO RADIO WAVES.
Your mobile phone A50 is a radio transmitter and receiver. It is de- signed and manufactured not to ex- ceed the limits for exposure to radio frequency (RF) recommended by international guidelines (ICNIRP). These limits are part of comprehen- sive guidelines and establish permit- ted levels of RF energy for the gener- al population. The guidelines were developed by independent scientific organisations through periodic and thorough evaluation of scientific studies. The guidelines include a substantial safety margin designed to assure the safety of all persons, regardless of age and health.
The exposure standard for mobile phones employs a unit of measure- ment known as the Specific Absorp- tion Rate, or SAR. The SAR limit stat- ed in the international guidelines is
2.0W/kg*. Tests for SAR are con- ducted using standard operating po- sitions 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 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 base station, the
lower the power output of the phone.
The highest SAR value for this model phone A50 when tested for use at the ear is 0.98 W/kg. While there may be differences between the SAR levels of various phones and at various positions, they all meet the relevant international guidelines for RF exposure.
*The SAR limit for mobile phones used by the public is 2.0 watts/kilogram (W/kg) averaged over ten grams of body tissue. The guide- lines incorporate a substantial margin of safety to give additional protection for the public and to account for any variations in measurements. SAR values may vary de- pending on national reporting requirements and the network band. For SAR information in other regions please look under product information at