How To Ground Antenna On Roof

There are several aspects to grounding an antenna.

How to ground antenna on roof.

A copper rod driven into the ground with an antenna on the roof is especially not an rf ground. Grounding the mast is easy. Step 3 how to properly ground a tv antenna mast. One is attached to the mast or pole on which the antenna is mounted.

Generally if you have a metal antenna mount on your roof that is over 5 feet tall you will want to ground that using a long copper wire. Simply attach an 8 or 10 awg copper wire to the mast using a mast ground clamp and run the other end of the copper wire to the house ground. It s recommended to use a separate clamp and not the one used to ground the coaxial to the house ground. Again the clamp you will need will depend on the diameter of your antenna mast.

Using an antenna mast ground clamp run the other end of the ground wire you connected in step 2 to your antenna mast and secure it tightly. Ground that point if possible. The ground rod must be deep enough to discharge any voltage. Never shorten the ground rod because it is difficult to hammer into the ground.

How to ground antenna. To ground the mast of the antenna follow the manufacturer s instructions on where to attach the ground wire. Step 4 how to ground your coax cable. When looking at how to ground an antenna it is necessary to look at what is required and then proceed accordingly.

Grounding an antenna properly makes the antenna safe to use and also enables the best to be made of the performance of the antenna. Both these wires terminate or are joined together at a place referred to as the power service grounding electrode system located at. The picture below from the national electrical code sums it up well. Ground the antenna mast.

Grounding the coax cable with a coaxial lighting surge protector will protect your equipment from voltage surges created by nearby strikes but not from a direct strike. How to ground an antenna. The picture shows two grounding wires attached to the antenna. Grounding the coaxial was the hard part.

The other is attached to the antenna coaxial cable. Ground poles or ground rods can be purchased at an electrical supply center or home store. Run a braided wire from each piece of equipment to a common point. There are a few options for how to install lightning protection.