Install Radio Antenna In Attic

Antennas generally perform best when they re out in the clear but there is no law that says you can t use an outdoor antenna indoors.

Install radio antenna in attic.

Many hams including many of you reading this are limited by hoa or other outdoor antenna restrictions. If you have some sort of attic in your home apartment or condo you re in luck. All radio antennas need a radio feeder to transfer the energy to and from the antenna. Thus only some general guidelines can be given here rather than precise steps.

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. If you attic isn t tall enough you could angle the antenna mounting to make it fit. But even if you can t put up an outdoor antenna you can still operate with antennas installed in an accessible attic space. For anyone who does not like heights this is a great advantage.

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. The kb9vbr 2 meter j pole antenna is 69 inches tall overall. For example you can install a wire dipole in almost any attic space. Lots of amateurs in these situations are doing so successfully especially on hf.

Since signals will be weakened by just about any roofing material utilizing a higher gain antenna is typically the first step in overcoming signal loss. You will need a peak in your attic that is tall enough for the antenna to fit. The one i recommend. Make sure the floor beneath the antenna especially if you re attaching it to a base mount or mast on the floor is.

It is normally very much easier to install a radio antenna in the attic or roof space than outside. Attics are great locations for indoor antennas. Coaxial cable or coax os the. Unun stands for unbalanced coaxial line to unbalanced antenna.

The antenna s compact high performance design makes it easy to install and angle for the best reception to your home. Yes in the attic. If the top of the antenna touches the walls or roof the performance may be affected slightly. The near vertical portion of wire 20 ft from the attic shortwave antenna to the receiver could pick up vertically polarized electrostatic interference.