Grounding Attic Mounted Antenna

Try to keep your ground wire runs as short as possible and avoid making 90 degree turns or bends.

Grounding attic mounted antenna.

But first check the electrical plugs of the various devices attached to the tv line. Run a ground block and grounding wire to the main ground. This video explains the ways to properly ground an outdoor tv antenna according to national electric code. Got lit up on one attached to a defective tv that was putting full 120vac on the wire to the antenna.

If the top of the antenna touches the walls or roof the performance may be affected slightly. The mounting rod is insulated from any of the active reception parts. Also a large pile of stuff in the attic in front of the antenna can be a problem metal appliances metal venetian blinds metal anything can reflect block signal from reaching your antenna. Ge is one of america s most trusted electronics brands and their antenna is specifically designed to be installed in an attic so it can provide fantastic reception while staying out of sight.

Note that you do not have to run the ground wire from the antenna you can. Exterior antennas must have their mounting rod grounded to provide electric discharge in the event of a lightning strike or static accumulation from other causes. The effective range of most antennas is lowered by 10 15 miles with an attic installation so you may consider getting a more powerful antenna than you would typically need with an outdoor antenna. Investing in a low noise pre amplifier can also improve the signal levels.

The antenna s compact high performance design makes it easy to. All outdoor antennas should be grounded to avoid s. If you attic isn t tall enough you could angle the antenna mounting to make it fit. If you need to bend the ground wire make the bends as gradual and as smooth as possible.

Run a ground wire from it common ground rod where the electricity enters your. Air movement in your attic should not pose a problem. You should therefore strongly consider grounding your attic mounted antenna by attaching a grounding block to the coaxial cable to shunt off excessive leaked current. You will need a peak in your attic that is tall enough for the antenna to fit.

I generally ground antennas in attics too.