use r5shpn mini pci. it is a 800mw card. should give u ample power.

That card is single chain though, he won't be able to get the throughput he needs with that.

At what do you suggest to get this througput?

r52h is a single pol minipci . use r52hn for dual pol antenna and u have 2 chains.
height needed should be more than 200 ft from ground level.

Sorry : I used r52hn,,,,, ricky011: what model of ubnt mini pci have you used?

At this time, what is the best hardware and configuration to obtain a ptp link (up+down) of 80 mbps. I had made links with RB433ah+r52ah dual polarization with 30dbi antenna and only had obtained aprox 25mbps agregate.

Hi, I found a question to make the link calculation with mikrotik, eg, in calculating mikrotik link (http://www.mikrotik.com/test_link.php) or otherwise, asking for the power of transmision.The question is: What power I put of all the power contained in the Current Tx Power window. As default mode, ...

a mac86, como te fue con el enlace de 50kms, me interesa saber ya que estoy buscando la mejor opcion para obtener 60 mbps full a 30 kms