The management company installed satellite in our flats a long time ago however until now I had no need of it.

However the new TV has a Satellite tuner in it.

What kind of cable/connectors will I need.

I understand the cable is coax but it doesn't have the same sort of connector as terrestrial TV or HiFi coax.

Hi, normally a cable with male 'f' connectors on the end...

http://en.wikipedia.org/wiki/F_connector

Maplins and the like sell them.

Automan.