单项选择题
In an outdoor bridge link， what is calculated by using this formula： transmitter power + antennagain - insertion OR cable loss（）？
A.Fresnel zone
B.SNR
C.SLR
D.PoE
E.EIRP
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相关考题
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单项选择题
WhenplanningforVoWLANcapacityduringasitesurvey，howmanysimultaneouscallscanbeestimatedper5GHzchannel？（）
A.7
B.14
C.20
D.30 -
多项选择题
Giventhecorrectinputparameters，theCiscoWCSPlanningToolcancalculatearecommendedaccesspointcountforwhichthreeuses？（）
A.data/coverage
B.voice
C.location
D.mesh
E.public
F.WPAN -
单项选择题
WhenplanningforvoicedeploymentswiththeCiscoUnifiedWirelessIPPhone7921GhandsetinamultifloorbuildingwithaWLANthatoperatesatan11MB/sdatarate，howmanydecibelsreferencedto1milliwattofsame-channelseparationarerecommendedbetweenfloors？（）
A.13 dBm
B.19 dBm
C.25 dBm
D.31 dBm
