multiple video feeds through a single multicore cable

["David Anumudu" <david.anumudu@xxxxxxx>]

i am using 9 core screened cable from maplin - here is what it says

" Description: Contains a bundle of 9 wires colour coded Black, Brown,= Red,
Orange, Green, Yellow, Blue, Purple and Grey. Each conductor has 7/0=B7 12m= m
tinned strands. The whole group is wrapped with a metallised mylar film
acting as the screen, which is in contact with a single uninsulated tinned<= BR> stranded earth conductor with 7/0=B7 155mm strands. Ideal for multi-way aud= io
signals where crosstalk is not a problem. Outer sheath is soft matt black PVC to an overall diameter of 6mm. A cable suitable for making up 'Composit= e
Video and Audio' Peritel cables. This cable should be used for short runs only, otherwise crosstalk between conductors may become a problem.Sold per<= BR> metre (max. length in one piece, 100m) and on 100m reels.  "

now i have 3 runs of this from my loft, and want to set up 3 or maybe 4cctv=
cameras. these will just be delivering composite video.

the question - can  i get multiple video signals down this stuff, or a= m i
going to get all sorts of horrible ghosting? . it seems a shame to use just=
a single core and the screen on each...

advice please!

http://www.automatedhome.co.uk 
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