User's Manual

225
付録／外部機器連携
SO-01B初校
Radio Wave Exposure and
Specific Absorption Rate
(SAR) Information
United States & Canada
THIS PHONE MODEL HAS BEEN
CERTIFIED IN COMPLIANCE WITH THE
GOVERNMENT'S REQUIREMENTS FOR
EXPOSURE TO RADIO WAVES.
The SO-01B mobile phones have been
designed to comply with applicable safety
requirements for exposure to radio waves.
Your wireless phone is a radio transmitter and
receiver. It is designed to not exceed the
limits* of exposure to radio frequency (RF)
energy set by governmental authorities.
These limits establish permitted levels of RF
energy for the general population. The
guidelines are based on standards that were
developed by international scientific
organizations through periodic and thorough
evaluation of scientific studies. The standards
include a safety margin designed to assure
the safety of all individuals, regardless of age
and health.
The radio wave exposure guidelines employ a
unit of measurement known as the Specific
Absorption Rate (SAR). Tests for SAR are
conducted using standardized methods 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 phone models, they are
all designed to meet the relevant guidelines
for exposure to radio waves. For more
information on SAR, please refer to the safe
and efficient use chapter in the User Guide.
The highest SAR value as reported to the
authorities for this phone model when tested
for use by the ear is 1.43 W/kg*, and when
worn on the body is 0.97 W/kg* for speech
and 1.13 W/kg* for data calls. Body worn
measurements are made while the phone is in
use and worn on the body with a Sony
Ericsson accessory supplied with or
designated for use with this phone. It is
therefore recommended that only Ericsson
and Sony Ericsson original accessories be
used in conjunction with Sony Ericsson
phones.
** Before a phone model is available for sale
to the public in the US, it must be tested and
certified by the Federal Communications
Commission (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
(i.e., by the ear and worn on the body) as
required by the FCC for each model. The
FCC has granted an Equipment Authorization
for this phone model with all reported SAR
levels evaluated as in compliance with the
FCC RF exposure guidelines. While there
may be differences between the SAR levels of
various phones, all mobile phones granted an
FCC equipment authorization meet the
government requirement for safe exposure.
SAR information on this phone model is on
file at the FCC and can be found under the