WAP60G - Tx Beam width - Multiple Tx Sector

Hi,
I have wAP60G devices. I’ve updated the RouterOS to v6.42.7. I see that I am able to select tx-sector (tx beam direction). However, I was wondering If i can select multiple sectors (e.g., sector 1 and 2). That would increase my beam width (of course, i would expect the connectivity distance would decrease). Can I do it in anyway?

thanks
rks