LG AX4270 User Manual

Page 76

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AX4270

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heat from the tissues that absorb energy from the wireless
phone and is set well below levels known to have effects.
Manufacturers of wireless phones must report the RF
exposure level for each model of phone to the FCC. The
FCC website (http://www.fcc.gov/oet/ rfsafety) gives
directions for locating the FCC identification number on
your phone so you can find your phone’s RF exposure level
in the online listing.

8. What has the FDA done to measure the Radio
Frequency energy coming from wireless phones?

The Institute of Electrical and Electronic Engineers (IEEE)

is developing a technical standard for measuring the Radio

Frequency (RF) energy exposure from wireless phones

and other wireless handsets with the participation and

leadership of FDA scientists and engineers. The standard,

“Recommended Practice for Determining the Spatial-Peak

Specific Absorption Rate (SAR) in the Human Body Due to

Wireless Communications Devices: Experimental

Techniques,” sets forth the first consistent test

methodology for measuring the rate at which RF is

deposited in the heads of wireless phone users. The test

method uses a tissue-simulating model of the human head.

Standardized SAR test methodology is expected to greatly

improve the consistency of measurements made at

different laboratories on the same phone. SAR is the

measurement of the amount of energy absorbed in tissue,

either by the whole body or a small part of the body. It is

measured in watts/kg (or milliwatts/g) of matter. This

measurement is used to determine whether a wireless

phone complies with safety guidelines.

9. What steps can I take to reduce my exposure to Radio
Frequency energy from my wireless phone?

If there is a risk from these products — and at this point we

do not know that there is — it is probably very small. But if

you are concerned about avoiding even potential risks, you

can take a few simple steps to minimize your exposure to

Radio Frequency (RF) energy. Since time is a key factor in

how much exposure a person receives, reducing the

amount of time spent using a wireless phone will reduce

RF exposure. If you must conduct extended conversations

by wireless phone every day, you could place more

distance between your body and the source of the RF,

since the exposure level drops off dramatically with

distance. For example, you could use a headset and carry

the wireless phone away from your body or use a wireless

phone connected to a remote antenna. Again, the

scientific data do not demonstrate that wireless phones

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