I want to splice an extension into my VHF Marine Radio antenna. All I have out here is some coax from the old satellite internet application. Will that work for the VHF antenna? I have always been confused about what coax is usable for what application:confused:

Hi, I need help with my phones please. I removed an old ADT control box from my house (system was not functioning). Main panel called safewatch plus RF, but no phone lines into that. THe lines went into the commander 2000. Two lines are the normal 4 wire phone lines with red, green, black and yellow. One extra line has nine wires of blue, yellow, red, black, brown, orange, white, purple and green. I can't trace where they go as they go into the walls. Can I splice these back together somehow to get it up again. I tried to hook the red, green, yellow and blacks together with no luck.