HTC p6300 用户指南

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页码 208
194  Appendix
Safety precautions for RF exposure
• 
Use only original manufacturer-approved accessories, or accessories 
that do not contain any metal.
• 
Use of non-original manufacturer-approved accessories may violate 
your local RF exposure guidelines and should be avoided.
Exposure to radio frequency (RF) signals
Your wireless phone is a radio transmitter and receiver. It is designed and 
manufactured not to exceed the emission limits for exposure to radio 
frequency (RF) energy. These limits are part of comprehensive guidelines 
and establish permitted levels of RF energy for the general population. The 
guidelines are based on the safety standards previously set by international 
standards bodies:
  American National Standards Institute (ANSI) IEEE. C95.1-1992
  National Council on Radiation Protection and Measurement (NCRP). 
Report 86. 1986
  International Commission on Non-Ionizing Radiation Protection 
(ICNIRP) 1996
  Ministry of Health (Canada), Safety Code 6. 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 standard incorporates a substantial margin of safety to give additional 
protection for the public and to account for any variations in usage. 
Normal conditions only ensure the radiative performance and safety of the 
interference. As with other mobile radio transmitting equipment, users are 
advised that for satisfactory operation of the equipment and for the safety of 
personnel, it is recommended that no part of the human body be allowed to 
come too close to the antenna during operation of the equipment.
SAR Information
• 
0.780W/kg @ 10g