How To Wire A Roof Antenna

The type of clamp connector will depend on the size of your ground wire.

How to wire a roof antenna.

Ground that point if possible. Some antennas come with a coaxial cable but if you have a large antenna mounted on your home s roof it might use ribbon cables instead of a coaxial cable. If you have an outside roof antenna and the cable companies box is on the outside of your home what you can do is purchase a plastic utility box that is similar to their box then put it near the cable box and transfer all the wires from the cable box to your box with the exception of the line in from the street and the cable modem line. Carefully select the location of your aerial.

Whatever you do do not put holes in your roof to attach your antenna. You may also apply silicone caulk to protect the screws from water penetration. A base mount holds the antenna mast. Use screws to secure the bracket.

Follow the manufacturer s instructions. Before you climb all the way on the roof read the instruction manual that came with the mounting kit. Gunnison county metropolitan recreation district brings you this informational video about how to install an over the air tv antenna. If your antenna supports the coaxial cable jump to step 8 directly.

In some models the transformer is already built in. If the antenna comes with a coaxial connector outside the plastic casing simply connect the outdoor coaxial cable to the antenna. In order to mount an antenna on your roof without damaging it you should attach the antenna to the gable the fascia or the chimney. The best thing one can do to prevent stray rf is to connect the grounds of all equipment together and at a common point.

You can also buy non penetrating mounts that use weights rather than screws to hold them in place. Follow the 11 steps below to attach your antenna to a coaxial cable. Run a braided wire from each piece of equipment to a common point. A copper rod driven into the ground with an antenna on the roof is especially not an rf ground.

To install the antenna you ll first need to secure the bracket on the rooftop. Use a solid copper wire and use the ground clamp to connect it to the house service ground. Assemble the outdoor tv antenna.