Combine cable and RF Signal.

[timknight]

Can anyone help me please? I would like to combine the output from the RF out of my Sky box and the VM Cable signal so I only have to use 1 coax cable. A satellite diplexer doesn't work because that's designed for the signal from the dish LNB, not a UHF signal.

Perhaps a normal splitter may work. Has anyone managed to achieve this?

I could always run another coax cable as a last resort, but would rather not!

[bilsat]

Two into One

You could try using a "Vision"masthead Combiner/Splitter Part No V24-100. Set the output of one box at the low end of the UHF band and the other at the high end, as there is a loss of 4.5DB through the box then a small RF amp could be used to bring the signal back up.