Install Radio Antenna In Attic

If you have some sort of attic in your home apartment or condo you re in luck.

Install radio antenna in attic. Install a 9 1 unun at the antenna end of the coax. The antenna s compact high performance design makes it easy to install and angle for the best reception to your home. For anyone who does not like heights this is a great advantage. The near vertical portion of wire 20 ft from the attic shortwave antenna to the receiver could pick up vertically polarized electrostatic interference.

Yes in the attic. If you re using a ladder you should pad the floor with extra planks to ensure stability. For example you can install a wire dipole in almost any attic space. 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.

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. 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. 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. Lots of amateurs in these situations are doing so successfully especially on hf.

Many hams including many of you reading this are limited by hoa or other outdoor antenna restrictions. It is normally very much easier to install a radio antenna in the attic or roof space than outside. There is no need to climb up ladders and possibly onto the roof with all the hazards for untrained people not used to climbing up ladders and handling them whilst up there. If you attic isn t tall enough you could angle the antenna mounting to make it fit.

The kb9vbr 2 meter j pole antenna is 69 inches tall overall. Unun stands for unbalanced coaxial line to unbalanced antenna. But even if you can t put up an outdoor antenna you can still operate with antennas installed in an accessible attic space. The one i recommend.

Coaxial cable or coax os the. If the top of the antenna touches the walls or roof the performance may be affected slightly. 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.