G5rv Attic Antenna

The g5rv multiband wire hf antenna provides a very convenient cost effective multiband antenna solution for hf ham radio communiations and as a result it has been popular for many years.

G5rv attic antenna.

The infamous attic dipole. Marc n4ufp and i get together to talk about build and test the zs6bkw antenna. There will be hot spots and cold spots. Calculating the actual fields is really hard.

I wanted an invisible antenna so i m starting with an attic mounted g5rv antenna. Power isn t actually radiated equally all over the antenna. Ground reflections and also any wiring in your house may reflect distort or focus the field making more hot spots. 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.

The junior version from mfj that covers 40 meters through 10 meters on the ham bands. Louis varney g5rv invented the antenna in 1946 after leaving the military. It s a long way from the rabbit ear designs you might think of when picturing indoor antennas and much cooler looking than the metal contraptions often found outdoors. Antenna mounted as high as practical.

Over time changes have been made to tweak operation as a multiband antenna. Far back as the 30 s as an all band antenna. You can see it s clear of metal objects and the ladder line goes off to the right at a 90 degree angle. Mac af4ps fp 51 note.

G5rv published changes to the basic 102 80 20m antenna to optimize it for coaxial feed on 20 meters. The 102 foot long g5rv was not actually invented by g5rv. The ge 20431 futura outdoor indoor attic tv antenna is one of the best looking options on the market. With the antenna in your attic you aren t even in the far field of the antenna.

The better your antenna the more success you will have making contacts. He d been thinking a lot about an antenna that would work on all the hf bands and fit his small yard in buckinghamshire england.