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111
Consumer Information on SAR
(Specific Absorption Rate)
Thismodeldevicemeetsthegovernment'srequirementsforexposureto
radiowaves.
Yourwirelessdeviceisaradiotransmitterandreceiver.Itisdesignedand
manufacturednottoexceedtheemissionlimitsforexposuretoRadio
Frequency(RF)energysetbytheFederalCommunicationsCommission
oftheU.S.Government.Theselimitsarepartofcomprehensiveguidelines
andestablishpermittedlevelsofRFenergyforthegeneralpopulation.The
guidelinesarebasedonstandardsthatweredevelopedbyindependent
scientificorganizationsthroughperiodicandthoroughevaluationofscientific
studies.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devicesemploysaunitof
measurementknownastheSpecificAbsorptionRate,orSAR.TheSARlimit
setbytheFCCis1.6W/kg.
TestsforSARareconductedusingstandardoperatingpositionsspecifiedby
theFCCwiththedevice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devicewhileoperatingcanbewell
belowthemaximumvalue.Becausethedevice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device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.
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