User`s guide

Dexcom G4 PLATINUM (Pediatric) System User’s Guide | 187
a.Fieldstrengthsfromxedtransmitters,suchasbasestationsfor
radio (cellular/cordless) telephones and land mobile radios, amateur
radio, AM and FM radio broadcast, and TV broadcast cannot be
predicted theoretically with accuracy. To assess the electromagnetic
environmentduetoxedRFtransmitters,anelectromagneticsite
surveyshouldbeconsidered.Ifthemeasuredeldstrengthinthe
location in which the Dexcom G4 PLATINUM (Pediatric) System is
used exceeds the applicable RF compliance level above, the Dexcom
G4 PLATINUM (Pediatric) System should be observed to verify
normal operation. If abnormal performance is observed, additional
measures may be necessary, such as reorienting or relocating the
Dexcom G4 PLATINUM (Pediatric) System.
b.Overthefrequencyrange150kHzto80MHz,eldstrengthsshould
be less than 3 V/m.
Guidance and Manufacturer’s Declaration –
Electromagnetic Emissions
The Dexcom G4 PLATINUM (Pediatric) System is intended for use
intheelectromagneticenvironmentspeciedinthenexttable.The
customer or the user of the Dexcom G4 PLATINUM (Pediatric) System
should ensure that it is used in such an environment.
Electromagnetic Emissions Specications
Emissions Test Compliance Electromagnetic Environment
Guidance
RF Emissions
CISPR 11
Group 1 The Dexcom G4 PLATINUM (Pediatric)
System uses RF energy only for its
internal function. Therefore, its RF
emissions are very low and are not likely
to cause any interference in nearby
electronic equipment.
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