Share 'Signal loss wile transmission'

We have installed CCTV cameras at our brick yard which is 1200 meters in length. The cameras are installed at different locations & all the cameras come together at a switcher which is 1200 meters far from my office where i wish to view the cameras on my TV. In that case we have taken an underground RG6 cable (pure copper ) in an PVC pipe from my office to the point of switcher (distance is 1…