LG L75C Quick Start Guide download pdf (Page 87)

Safety

after extensive reviews of the scientiﬁc

literature related to the biological effects

of RF energy.

The exposure limit for wireless mobile

phones employs a unit of measurement

known as the Speciﬁc Absorption Rate, or

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 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

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LG L75C Quick Start Guide Page 87