40 Foot Attic Hf Dipole Antenna

Dipoles are one of the simplest antennas to build or construct and erect for the hf amateur radio bands and on top of this they can be very effective. A dipole antenna can be a very effective antenna providing a good level of performance especially if it is erected as high as reasonably possible and away from obstructions etc. This was installed at a previous qth i will be the first or millionth remember i m from fl to affirm that the antenna is the determining factor for success when it comes to one s station set up.

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40m Dipole Antenna Dipole Antenna Projects For The 40 Meter Band

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Here039s A Picture Of The Radio Shack Attic Antennas Ham Radio Within Measurements 2592 X 1944 Ham Radio Dipole Antenna Ham Radio Antenna

It is small enough to fit inside the attic of many homes.

40 foot attic hf dipole antenna. Seriously consider the ocf dipole to find an impedance on a 68 foot antenna that can provide a reasonably good match across multiple bands which are even harmonically related such as 80 40 20 10 and 6m. Mac af4ps fp 51 note. The infamous attic dipole. Version 2017 nov 7 abstract 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.

Dipoles are widely used on bands like 80 metres 40 metres 20 metres 15 metres and 10 metres where they can provide excellent levels of performance. The ocf dipole is like a standard horizontal dipole but fed at a position other than the center typically at the 1 3 2 3 position. The better your antenna the more success you will have making contacts. It can also be set up as a short vertical antenna that does not need a radial system.