New Carolina Windom The New Carolina Windom antenna is a classical antenna in our series of HS4 Legendary Multiband Wire Antennas. It covers 6 bands, 10-12-15-17-20-40m. Unlike typical antennas, this is a non-resonant, Off Center Fed Dip...

GP Monopole with 256 Radials HamSphere 4.0 series of Vertical Monopole antennas are essentially 1/4 wl vertical antennas with groundplane radials. This is a classic antenna very commonly used by ham radio operators all around the world. ...

  Inverted-V Dipole @ 66 ft (40m) The Inverted-V Dipole antenna is perhaps one of the most popular and frequently used HF antennas among the radio Amateur community around the world. Many ham operators have started with this ante...

W3EDP End fed (10-40m) In 1936, Yardley Beers, W3AWH, described an empirically-derived antenna "designed by the writer's friend, Mr. H. J. Siegel, W3EDP."  It consisted of an 84 foot radiator and a 17 foot "counte...

7-element quad for 10m HamSphere is pleased to present the 7-Element Diamond Configuration Cubical Quad HF antenna series which is optimized for superb DX performance. This mono-band antenna is deployed on all HF Ham Radio bands on HS4. ...

7-element quad for 15m HamSphere is pleased to present the 7-Element Diamond Configuration Cubical Quad HF antenna series which is optimized for superb DX performance. This mono-band antenna is deployed on all HF Ham Radio bands on HS4. ...