Hello,
i've received Mikrotik newsletter and i've noticed that MANT30 antenna has a NETMETAL attached on the back with 3 flexguides coming out and connected to the antenna (actually 2 on the same connector).
How does it work this version, is a 3x3 MIMO?
you can find it here:
http://download2.mikrotik.com/news/news_61.pdf