R52Hn with RB433AH

I was hoping to get some assistance/suggestions with configuration for a ptp setup to achieve the highest throughput possible. We have installed a mimo 5 Ghz antenna with the RB433AH and the R52Hn radio. First of all I hope we are able to utilize the mimo antenna with dual 5 Ghz chains.

Please let me know if anyone has configuration examples or suggestions I can use to ensure our setup is accurate. I anticipate we will be able to use a 20 Mhz channel.

Thanks in advance.