Narda 7NBM-580
1�3 About this operating manual
Applications
The NBM-580 makes precision measurements for
humansafetypurposes,particularlyinworkplace
environmentswherehighelectricormagneticeld
strengthsarelikely.Itcanalsobeusedtodemonstrate
theelectromagneticcompatibility(EMC)ofdevicesand
equipment.
Examples:
• Monitoringeldstrengthsaspartofgeneralsafety
regulations
• Measuringtheeldstrengthsaroundtransmittingand
radarequipmenttoestablishsafetyzonesandfor
monitoringduringoperations
• Measuringtheeldstrengthemanatingfrom
mobilephonerepeatersandsatellitecommunications
systemstoensurecompliancewithhumansafety
limit values
• Measuringtheeldstrengthintheindustrialwork-
placeenvironment,suchasplasticsweldingequip-
ment,RFheating,tempering,anddryingequipment
• Measurementstoensurethesafetyofpersonsusing
diathermyequipmentandothermedicalequipment
thatgenerateshighfrequencyradiation
• FieldstrengthmeasurementsinTEMcellsand
absorber chambers
1�3 About this operating manual
Structure of this operating manual
Thisoperatingmanualisdividedintotwomainparts:
1� Operating the NBM-580
Youwillndallyouneedtoknowaboutmakingthe
mostimportantsettingsontheNBM-580andhow
todealwithmostmeasurementtasksinchapters2
through 4�
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