AP1252AG and selection of antenna

[nov1c33333]

Hello-

Appreciate your assistance with the selection of antenna for AIR-AP1252AG-E-K9.

It will be installed in a big warehouse: 50 meters in length, 20 meters in width and 5 meters in height.  I doubt we can mount it on ceiling, but on the wall only.  Availability of 5GHz is not mandatory.

I was reading about AIR-ANT2451NV-R -- would it be OK if we go ahead with this antenna?

Thank you in advance.

[Nicolas Darchis]

Well actually, is it the antenna you are planning to mount on the wall ? Because that  antenna is omnidirectionnal so made for ceiling placement usually.

On a wall, you can hardly radiate backwards (since it's attached on a wall).

[Leo Laohoo]

2.4 Ghz only?  How about this: 

Cisco Aironet 2.4-GHz MIMO 6-dBi Patch Antenna (AIR-ANT2460NP-R)