496
Appendix/External Devices/Troubleshooting
Specific Absorption Rate of Mobile Phones
Specific Absorption Rate (SAR) of mobile phones
This model phone FOMA N903i meets the MIC’s* technical regulation for exposure to radio waves.
The technical regulation established permitted levels of radio frequency energy, based on standards
that were 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***.
All phone models should be confirmed to comply with the regulation, before they are available for sale to
the public. The highest SAR value for this model phone is 1.15 W/kg. It was taken by the Telecom
Engineering Center (TELEC), a Registered Certification Agency on the Radio Law. The test for SAR
was conducted in accordance with the MIC testing procedure using standard operating positions with
the phone transmitting at its highest permitted power level in all tested frequency bands. While there
may be differences between the SAR levels of various phones and at various positions, they all meet the
MIC’s technical regulation. Although the SAR is determined at the highest certified power level, the
actual SAR of the phone during operation can be well below the maximum value.
For further information about SAR, please visit the following websites:
Declaration of Conformity
This mobile phone complies with the EU requirements for exposure to radio waves.
Your mobile phone is a radio transceiver, designed and manufactured not to exceed the SAR* limits** for exposure to
radio-frequency (RF) energy, which SAR* value, when tested for compliance against the standard was 1.118 W/kg.
While there may be differences between the SAR* levels of various phones and at various positions, they all meet***
the EU requirements for RF exposure.
*
The exposure standard for mobile phones employs a unit of measurement known as the Specific Absorption Rate, or SAR.
**
The SAR limit for mobile phones used by the public is 2.0 watts/kilogram (W/kg) averaged over ten grams of tissue,
recommended by The Council of the European Union. The limit incorporates a substantial margin of safety to give
additional protection for the public and to account for any variations in measurements.
*** Tests for SAR have been conducted 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 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 base station antenna, the lower the power output.
Export Administration Regulations
This product and its accessories are subject to the Japan Export Administration Regulations (the
“Foreign Exchange and Foreign Trade Law” and its related regulations). When exporting this product
and its accessories, take the required steps at your expense and under your responsibility. For more
details, contact the Ministry of Economy, Trade and Industry (METI).
World Health Organization (WHO): http://www.who.int/peh-emf/
ICNIRP: http://www.icnirp.de/
MIC: http://www.tele.soumu.go.jp/e/ele/index.htm
TELEC: http://www.telec.or.jp/ENG/Index_e.htm
NTT DoCoMo: http://www.nttdocomo.co.jp/english/product/
NEC: http://www.n-keitai.com/lineup/ (in Japanese only)
Association of Radio Industries and Businesses: http://www.arib-emf.org/index.html (in Japanese only)
*
:
Ministry of Internet Affairs and Communications
**
:
The technical regulation is provided in Article 14-2 of the Ministry Ordinance Regulating Radio Equipment.
***
:
International Commission on Non-lonizing Radiation Protection
The product “FOMA N903i” is declared to conform with the essential requirements of European Union Directive
1999/5/EC Radio and Telecommunications Terminal Equipment Directive 3.1(a), 3.1 (b) and 3.2. The Declaration of
Conformity can be found on http://www.n-keitai.com/lineup/index.html (in Japanese only).
Содержание N903i
Страница 208: ......
Страница 499: ...497 dIndex Quick Manual Index 498 Quick Manual 506 ...
Страница 576: ...Kuten Code List ...