User Manual

89
Portable Radio Product Operation and EME Exposure
ALL MODELS WITH FCC ID AZ489FT5825 MEET 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 radiofrequency (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 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, or SAR. The SAR limit set by the FCC is 1.6 Watts/kg
(W/kg).
1
Tests for SAR are conducted using standard
operating positions reviewed 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 phone model is available for sale to the public, it
must be tested and certified to the FCC that is 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. The highest
SAR value for this model phone when tested for use at the
ear is 1.37 W/kg and when tested on the body, as described
in this user guide, is 1.29 W/kg during packet data
transmission. (Body-worn measurements differ among phone
models, depending upon available accessories and FCC
requirements.)
2
While there may be differences between the SAR levels of
various phones and at various positions, they all meet the
government requirement for safe exposure.
The FCC has granted an Equipment Authorization for this
model phone with all reported SAR levels evaluated as in
compliance with the FCC RF exposure guidelines. SAR
information on this model phone is on file with the FCC and
can be found under the Display Grant section of
http://www.fcc.gov/oet/fccid after searching on FCC ID
AZ489FT5825.
Additional information on Specific Absorption Rates (SAR)
can be found on the Cellular Telecommunications Industry
Association (CTIA) web-site at http://www.wow-com.com.
1
In the United States and Canada, the SAR limit for mobile
phones used by the public is 1.6 W/kg averaged over one
gram of tissue. The standard incorporates a substantial
margin of safety to give additional protection for the public
and to account for any variations in measurements.
2
The SAR information includes the Motorola testing protocol,
assessment procedure, and measurement uncertainty
range for this product.