LG U900 User Guide - Page 15

Radio frequency energy, Exposure to radio frequency, energy, Radio wave exposure and Specific

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Radio frequency energy Your handset is a low-power radio transmitter and receiver. When it is turned on, it receives and transmits radio frequency (RF) energy (radio waves). The system that handles the call (the network) controls the power level at which the handset transmits. Further detailed information is given in this manual. Exposure to radio frequency energy Radio wave exposure and Specific Absorption Rate (SAR) information This handset model U900 has been designed to comply with safety, requirements for exposure to radio waves. This requirement is based on scientific guidelines that include safety margins designed to assure the safety of all persons, regardless of age and health The radio wave exposure guidelines employ a unit of measurement known as the Specific Absorption Rate, or SAR. Tests for SAR are conducted using a standardised method with the phone transmitting at its highest certified power level in all used frequency bands While there may be differences between the SAR levels of various LG phone models, they are all designed to meet the relevant guidelines for exposure to radio waves The SAR limit recommended by the International Commission on Non ionising Radiation Protection (ICNIRP), is 2W/kg averaged over ten (10) gramme of tissue The highest SAR value for this model phone tested by DASY4 for use at the ear is 1.38 W/kg (10g) The SAR limit recommended by the Institute of Electrical and Electronics Engineers (IEEE), which is 1.6 W/kg averaged over one (1) gramme of tissue (for example USA, Canada, Australia and Taiwan). 13

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13
Radio frequency energy
Your handset is a low-power radio transmitter
and receiver. When it is turned on, it receives
and transmits radio frequency (RF) energy (radio
waves). The system that handles the call (the
network) controls the power level at which the
handset transmits.
Further detailed information is given in this
manual.
Exposure to radio frequency
energy
Radio wave exposure and Specific
Absorption Rate (SAR) information
This handset model U900 has been designed
to comply with safety, requirements for
exposure to radio waves. This requirement is
based on scientific guidelines that include
safety margins designed to assure the safety
of all persons, regardless of age and health
The radio wave exposure guidelines employ a
unit of measurement known as the Specific
Absorption Rate, or SAR. Tests for SAR are
conducted using a standardised method with
the phone transmitting at its highest certified
power level in all used frequency bands
While there may be differences between the
SAR levels of various LG phone models, they
are all designed to meet the relevant
guidelines for exposure to radio waves
The SAR limit recommended by the
International Commission on Non ionising
Radiation Protection (ICNIRP), is 2W/kg
averaged over ten (10) gramme of tissue
The highest SAR value for this model phone
tested by DASY4 for use at the ear is 1.38
W/kg (10g)
The SAR limit recommended by the Institute
of Electrical and Electronics Engineers (IEEE),
which is 1.6 W/kg averaged over one (1)
gramme of tissue (for example USA, Canada,
Australia and Taiwan).