Coax Pulled Out of Aerial

[technophile]

Hey Guys,

The coax cable pulled out of my UHF aerial, how do I fix it? I cant seem to see anyway to re-solder it.

See pictures attached

[alien]

I recently fitted one of these to fix a UHF at work.
Trim the inner wire to length and fold the outer wire over the black sheath.
Slip it in the and screw the unit onto to give the outer wire a good contact, solder the inner to the tip.
https://www.aulro.com/afvb/images/imported/2015/08/189.jpg
Have a look at inside your base and see if the same system applies.