What antenna would be adequate for performing this survey?

seenagape

9 years ago

An engineer wants to provide coverage between warehouse shelving stocked with bulk metal
materials. What antenna would be adequate for performing this survey?

A.
5.5 dBi omni down tilt

B.
17 dBi grid

C.
2.2 dBi omni

D.
8.5 dBi patch