單項(xiàng)選擇題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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4.多項(xiàng)選擇題Which three items should the site survey documentation include?()

A.photographs
B.floor plans
C.wired network layout
D.blueprints

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