I use this 75 ohm cable for antennas, off air TV, security cameras. I also have cable special for burial and use it for radials for my vertical antennas. Some also has a messenger cable attached. A small length of dual cable is also available. This is low loss and useful to over 2 GHZ. New on the roll, cut to your lengths. Mike, VE3EYS, 905-806-1260 in Newmarket.