Utstar gprs778 사용자 설명서
Reference Information
Before a phone model is available for sale to the public, it is tested to
confirm compliance with the guidelines. The tests are performed in
positions and locations (e.g. at the ear) that conform to a uniform
testing methodology determined by an expert standards body.
confirm compliance with the guidelines. The tests are performed in
positions and locations (e.g. at the ear) that conform to a uniform
testing methodology determined by an expert standards body.
The highest SAR value for this model phone when tested for use at the
ear is **(0.856)** w/kg. Whilst there may be differences between the
SAR levels of various phones and at various positions, they all meet the
governmental requirement for safe exposure.
ear is **(0.856)** w/kg. Whilst there may be differences between the
SAR levels of various phones and at various positions, they all meet the
governmental requirement for safe exposure.
Please note that improvements to this product model could cause
differences in the SAR value for later products; in all cases, products are
designed to be within the guidelines.
differences in the SAR value for later products; in all cases, products are
designed to be within the guidelines.
* The SAR limit recommended by international guidelines (ICNIRP) for
mobile phones used by the public is 2.0 watts/kilogram (W/kg)
averaged over ten (10) grams of tissue. The limit incorporates a
substantial margin for safety to give additional protection for the public
and to account for any variations in measurements.
mobile phones used by the public is 2.0 watts/kilogram (W/kg)
averaged over ten (10) grams of tissue. The limit incorporates a
substantial margin for safety to give additional protection for the public
and to account for any variations in measurements.
** CENELEC is a European Union Standard Body.
Reference Information
Radio Frequency (RF) Signals
This Lobster 485 model meets international standards for exposure to
radio waves.
radio waves.
Your mobile 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. These limits are part of comprehensive guidelines
and establish permitted levels of RF energy for the general population.
These guidelines are based on standards that were developed by
independent scientific organizations 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.
manufactured not to exceed the emission limits for exposure to radio
frequency (RF) energy. These limits are part of comprehensive guidelines
and establish permitted levels of RF energy for the general population.
These guidelines are based on standards that were developed by
independent scientific organizations 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 wireless mobile phones employs a unit of
measurement known as the Specific Absorption Rate or SAR. Under the
guidelines for your phone model, the SAR limit is 2.0 W/kg*.
measurement known as the Specific Absorption Rate or SAR. Under the
guidelines for your phone model, the SAR limit is 2.0 W/kg*.
Tests for SAR are conducted in accordance with CENELEC** testing
procedures using standard operating positions 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 whilst in operation 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 of the phone.
procedures using standard operating positions 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 whilst in operation 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 of the phone.
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