Antenna In Attic Lightning

A second advantage to mounting the antenna in the attic is that you will be protected from lightning strikes in the event of severe weather.

Antenna in attic lightning.

There are already many grounded electric lines running through the attic. We found the best outdoor and attic tv antennas according to cord cutting amazon reviewers including easy to install antennas a vhf and uhf outdoor tv antenna and one that can pull channels. Once all the yagis were bolted in place on the mast i used my antenna analyzer to adjust their driven elements to provide the best match in the weak signal portions of each band. Well here is where it is good to have an indoor or attic antenna as a backup.

Unun stands for unbalanced coaxial line to unbalanced antenna. The one i recommend. The roof and walls will shield the antenna from lightning strikes. Attic installation is best because it gets you as high as practical.

Remote rf switch control box in the shack chooses which antenna is operational in the attic. The house will act as a natural shield and as long as your attic mounted antenna system is independent to the rest of your antennas lightning won t be an issue. The near vertical portion of wire 20 ft from the attic shortwave antenna to the receiver could pick up vertically polarized electrostatic interference. Of course performance won t be as good as with an outdoor antenna up high but it may be good enough.

Does an attic mounted antenna need to be grounded. Most customers who mount an antenna in their attic end up installing a preamp on their antennas. Since ge is the number one antenna seller in the u s it s no surprise that they make one of the most versatile models on the market. Remember that grounding a tv antenna that s installed outdoors can minimize the effects of indirect lightning strikes or static electric buildup during storms.

Apparently for an indoor e g attic antenna the probability of being struck by lightning is not significantly affected by grounding.