Build Attic Antenna Without Solder

You will have to really compromise with an attic antenna as far as the band coverage is concerned for a short wave antenna to perform adequately.

Build attic antenna without solder.

The first item on the list is a 10 m mobile antenna or more specifically 2 of them. Solder the loose end into the center pin of the so 239. Attic antennas many types of antenna can be mounted in the attic if you don t have radiant barrier tech shield. You d have to be extremely close to the television transmitter for this to work.

These are made so you can put them on your car truck and operate on that one band while you drive or ride with riding being preferable for safety s sake. This antenna is a 20 to 25 foot long 6 0 m to 7 6 m off center fed dipole antenna for the 20 m and 40 m bands designed for those who need to conceal an antenna. It is small enough to fit inside the attic of many homes. Cut the radiator to 19 1 8 long solder or crimp a small ring lug on the top to accomadate the hanging string.

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. Turn your standard wifi antenna into one just like the 30 range extender antennas for about 5 cents. You also didn t consider putting a balun in between the antenna and coax as the output of the antenna is 300ohm and the cable is 75ohm. Build a balun and buy or build an antenna tuner.

All you need is a chassis so 239 some 4 40 bolts lockwashers nuts some 12 solid insulated copper wire some inuslated ring lugs and string. The mast can be either manufacturer supplied or purchased separately such as the adjustable outdoor attic tv antenna mount pole or a conduit such as pvc pipe from your local hardware store. If you want to make an antenna you have to make the measurements exact not just cut a coke can in half and solder coax to it. If you ll be constructing your own antenna mast make sure the pipe is of metal or pvc.

Attach a feed line and run to your tuner or if you are gonna use resonant antennas attach to your swr meter and check for high swr readings. Real simple to make. Use the dimensions of your attic and compare them with the lengths of the long wire and dipole type antennas in this article above and choose the one that you can fit into the attic. It can also be set up as a short vertical antenna that does not need a radial system.