can i use mikrotik rb&minipci card on ubnt amo5g antenna

i was jus asking about using mikrotik rb and minipci card that has 2 mmcx connector with ubnt AMO5G antenna
is this make any problem? and what about using sxt as client and how many client can be handeled by it?
can i use nv2m or it will not work ?
generaly is this protocol"nv2" working with any mikrotik rb that have wirless card or no?

Yes It works well

what about NV2?
any one test it here?

Yep works fine.

thank you