Again stay away from metal and wires to maintain your pattern.
Ham radio attic antenna.
This is post 2363 in a continuing series of simple ham radio antennas.
In this video from ron c we explore the potential of what ron c calls his broadband butterfly terminated dipole antenna the antenna fits snugly inside of ron c s attic and gives good performance in a highly compromised antenna location.
Keep the antenna as high off the floor as possible.
But even if you can t put up an outdoor antenna you can still operate with antennas installed in an accessible attic space.
We will be continually updating this page as we launch new reviews.
For best results you would first tune the receiver to the frequency you.
Lots of amateurs in these situations are doing so successfully especially on hf.
The same dipoles and loops that you use in your attic can also be used in any other room in your home.
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.
Need lots of room keep them away from metal objects like heaters and ducts wire antennas can be run near the peak of the roof inside the attic bent in odd shapes to match the space available.
Once we ve tested a sufficient number we ll start to compile lists of the top rated multiband hf antenna.
On hf wire beams can be run on the roof supports or the rafters these usually are good for one direction only but can be switched electrically for different coverage.
The mfj 931 could potentially be used a tuned counterpoisefor your attic shortwave antenna.
The same techniques apply.
On vhf a beam antenna can work well in the attic even a rotator can be used.
Many hams including many of you reading this are limited by hoa or other outdoor antenna restrictions.
Using the cq antennas center insulators from ke5fen.
Thanks david for the insulators first to comment below i ll send you an insulator in the mail.
As with most antennas the more height the better for indoor operating however most hams recommend using low output power.
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.
This is great for the amateur radio operator that is providing net control activities during a skywarn severe weather activation.
Attic antennas many types of antenna can be mounted in the attic if you don t have radiant barrier tech shield.
We spend 52 hours on researching and comparing 43 of popular models to determine the best multiband hf antenna 2020 you can buy.
