not quite , this is why you need to combine your aerial with one of the sat cables as you have 3 cables but only 2 connections , so once you have combined tv aerial and one sat feed the cable from your combiner will go into input 1 this will give you tv and sat coming out of the front of the socket , then your 2nd sky cable will just go straight into input 2 giving you just sky signal for your 2 input on your sky box , these plates are mainly used with communal tv or loft boxes , but you can still use them for what your doing

still not quite , one of your sat feeds will go into the sat side of this combiner http://cgi.ebay.co.uk/New-Satellite-...294:50&afsrc=1 your tv aerial will go into the other side and the common out put will go into input 1 of the quad socket , then 2nd sat feed straight into input 2 of quad plate