mAP2n external antenna

I need an external antenna to increase the signal of a mAP2n routerboard.
I’ve open the unit and a saw a very small connector on the board on the side of the heat sink.
Does anyone knows if it is possible to connect an external antenna on that connector? If yes what kind of connector is this?
Is there any other way to add an external antenna to the equipment?
thanks

http://forum.mikrotik.com/t/rb951-external-antenna-modification-question/77143/1
http://www.zero13wireless.net/foro/showthread.php?15425-MOD-Mikrotik-Routerboard-RB951-2n&s=09970695564f846f86b2b1b0fa57246d

Thanks honzam, for your reply.
The mAP2n is diferent from the 951.
The connector I’m talking about are similar to the J100 and J104 in the board of the 951 pcb in the topic you point me.
thanks

No, this is not an antenna connector, it is a test point. You cannot connect external antennas to the mAP

Thanks Normis, for your answer.