Currently have access points located throughout our warehouse that use the AIR ANT5160V-R antenna's from Cisco. These AP's are 25' in the air. However we have a lot of voice quality issues off of the 5Ghz band, we do no other services on this band as we keep data on the 2.4Ghz.
This was all installed by a vendor but from what I am seeing on the documentation https://www.cisco.com/en/US/docs/wireless/antenna/installation/guide/ant5160v.html, the cover is extremely poor for these antennas despite AP's everywhere. They cover side to side but aren't a well rounded AP at all.
Does any have experience with these antenna's or know more information? Its just from what I am seeing, the vendor took us down the wrong path and we have the wrong antenna's for the job.
It seems like the AIR-ANT5145V-R would be better suited even though this is a warehouse.
Any and all feed back would be greatly appreciative.