Herelink controller's directional antenna wire

Hello guys, my herelink controller’s directional antenna wire was ripped out while trying to change the antenna’s alignment. Please let me know if there is a way to solder the antenna wire back to the socket and if we can replace the signal wire alone, then which wire should I use ? Thanks in advance.

Can you please share some detail pictures of the damaged part if you do not mind ?

Hey! I have attached the pic here, hope this helps.

I think is better to get a new part from your local dealer.