usb antenna we1626-e

Hello, I hope you can help me.
I am trying to connect a ralink usb antenna to my we1626-e routher but I am not getting it. I currently have the firmware LEDE Reboot 17.01.0-rc2 r3131-42f3c1f, I installed some usb packge but do not recognize the antenna. It only looks like radio 0 on wifi connections