for SKY digital satellite programmes use together with SKY digbox and remote control

 STV-LK-1  infra-red remote control digital link system        

professional good quality remote eye are designed to allow viewers watching SKY digital satellite programmes on a second TV away from the digital  receiver .

 Viewers could operate their  sky digibox using a remote control   from another point in their house - bedroom, kitchen etc.

 You simply run a coax cable (not supplied) from the socket marked RF2 on the back of your digibox to your other TV to provide the pictures, fit the Sky TV Link onto this lead and you will be able to control your digibox from this point.

digital satellite TV link