Rf Exposure Information/Specific Absorption Rate (Sar) Information - Sharp Aquos Phone es WX04SH Online Manual

RF Exposure Information/Specific
Absorption Rate (SAR) Information
RF Exposure Information/Specific Absorption
*
Rate (SAR) Information
WX04SH meets the MIC's**** technical regulation for
exposure to radio waves.
The technical regulation* established permitted levels of
radio frequency energy, based on standards developed by
independent scientific organizations through periodic and
thorough evaluation of scientific studies.
The regulation employs a unit of measurement known as
the Specific Absorption Rate, or SAR.
The SAR limit is 2 watts/kilogram (W/kg)** averaged over
ten grams of tissue.
The limit includes a substantial safety margin designed to
assure the safety of all persons, regardless of age and
health.
The value of the limit is equal to the international
guidelines recommended by ICNIRP*****.
The highest SAR values for WX04SH are 0.036 W/kg (over
PHS network) and 0.357 W/kg (over 3G network) when
tested for use at the ear.
While there may be differences between the SAR levels of
various phones and at various positions, all phones meet
MIC's technical regulation.
Although the SAR is determined at the highest certified
power level, the actual SAR of handset during operation can
be well below the maximum value.
Use at positions other than at the ear
Handset may be used at positions other than at the ear. By
using an accessory such as a belt clip holster that maintains a
1.5 cm separation with no metal (parts) between the body
and handset, handset will comply with international
guidelines for radio wave protection (***).
The World Health Organization has announced that "A
large number of studies have been performed over the last
two decades to assess whether mobile phones pose a
potential health risk. To date, no adverse health effects have
been established as being caused by mobile phone use."
For more information about SAR, see the following
websites:
・Ministry of Internal Affairs and Communications (MIC)
http://www.tele.soumu.go.jp/e/sys/ele/body/index.htm
・Association of Radio Industries and Businesses (ARIB)
http://www.arib-emf.org/index02.html
*The technical regulation is provided in Article 14-2 of the
Ministry Ordinance Regulating Radio Equipment.
WX04SH
(Japanese)
12-11
**Provided for in "Radio-radiation protection guidelines,"
reported in 1997 by the Telecommunications Technology
Council, Ministry of Posts and Telecommunications.
***A method of measuring SAR when a mobile phone is
used at positions other than at the ear was established in
March 2010 through an international standard (IEC62209-2).
MIC technical regulation was reported in October 2011 by
the Information and Communications Council.
****Ministry of Internal Affairs and Communications
*****International Commission on Non-Ionizing Radiation
Protection
Standards of the Federal Communications Commission (FCC)
of the U.S. Government and information from the E.U. are
given as information relating to RF exposure. For details, see
"FCC RF Exposure Information" and
Information."
"European RF Exposure