LG Electronics VS750 body expressed in units of watts per, margin of safety to give additional

Models: VS750

1 98
Download 98 pages 19.56 Kb
Page 88
Image 88

Safety

 

 

SAR. The SAR is a measure of the rate of

 

 

absorption of RF energy by the human

 

 

body expressed in units of watts per

 

 

kilogram (W/kg). The FCC requires wireless

 

 

phones to comply with a safety limit of 1.6

 

 

watts per kilogram (1.6 W/kg). The FCC

 

 

exposure limit incorporates a substantial

 

 

margin of safety to give additional

 

 

protection to the public and to account for

 

 

any variations in measurements.

 

 

Tests for SAR are conducted using

 

 

standard operating positions specified by

Safety

the FCC with the phone transmitting at its

highest certified power level in all tested

 

 

frequency bands. Although 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. Because the phone is

 

 

designed to operate at multiple power

 

 

levels 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 it 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.

This device was tested for typical body- worn operations with the back of the phone kept 0.79 inches (2.0 cm) between the user’s body and the back of the phone. To comply with FCC RF exposure requirements, a minimum separation distance of 0.79 inches (2.0 cm) must be maintained between the user s body and the back of the phone. Third-party belt- clips, holsters, and similar accessories containing metallic components should not be used. Body-worn accessories that cannot maintain 0.79 inches (2.0 cm) separation distance between the user's body and the back of the phone, and have not been tested for typical body-worn operations may not comply with FCC RF exposure limits and should be avoided.

The FCC has granted an Equipment

86

Page 88
Image 88
LG Electronics VS750 body expressed in units of watts per, margin of safety to give additional, the lower the power output