On Mon, 3 May 2004 15:32:59 +0100, "Owain"
wrote:

You don't need to daisy-chain them, just adjust the signals to the correct
level on each channel and then combine them eg


UHF Broadcast TV --------------- notch filters
| if needed to remove
| clashes with in-house
V channels
UHF in to Sky and Tivo |
|
-----|
|
Sky Box UHF out - channel pass filter |
and level adjust -----------|
|
Tivo UHF out - channel pass filter |
and level adjust --------------|
|
CCTV UHF out - channel pass filter |
and level adjust --------------|
|
CCTV UHF out - channel pass filter |
and level adjust --------------|
|
COMBINER ---- TVs

(or somethign like that anyway)

Owain

Uh-oh...this is looking a little more complicated than I thought...!

I hadn't anticipated the need for channel pass filters and level
adjusters...could someone please explain this?

I've just come across this, which looks like what I thought I needed:

http://custom1.farnell.com/cpc/produ...%5 Fid=251767

It looks a little expensive, but from what you're all saying, will I
also need something in addition to this??

Thanks for all the help.