Is razonable to promise 25Mbps FD on 3.5km link: r5n+433AH ?

I have little experience with new “n” cards. Apart from the advertisings, is it razonable to expect (and make my customer expect) 25Mbps full duplex performance on a 3.5km link, using on both sides:

RB433AH with R5n, 29dB Kozumi solid dual polarity dishes, bridging with simple queues active ?

If not, is there an alternate configuration using Mikrotik that could do it ?

Thanks

Javier

If you will use nstreme this is possible.

I have a link at 45km@10Mbps full duplex in enviroment highly interference present. I use Nxtreme and two Radiowave antenna by side each of 30dbi/

Javier[/quote]
I have a link at 45km@10Mbps full duplex in enviroment highly interference present. I use Nxtreme and two Radiowave antenna by side each of 30dbi/[/quote]

This is not mistake? 45km not 4,5?

I’m using link 5.3km. Grid and panel antena no “N” mode link is 54/54Mbps + nstreme.
At this moment i’m geting 20/20Mbps tcp traffic with Btest started on my desktop to the remote location.