Big DX Monitor / Cluster with Normal-Medium and Large Fonts. (S.M.L.)...

  11-meter Yagi 5-element  at 80 ft (11m) The 5 element mono-band Yagi antenna series have been designed keeping in mind the requirements of an avid DXer. While designing 5-el Yagi antennas, special care has been taken to op...

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. ...

Vertical Co-phased Collinear for 10m. HamSphere Vertical collinear antenna series, popularly known as V-Collinear are mono-band antennas. These antennas have excellent HF DX performance while retaining pure omni-directional characteris...

S-Meter Lit Plugin Backlit S- Signal Strength while receiving and Audio ALC (Automatic Level Control) level while transmitting.  It is good practice to keep the mic audio level in the green ALC area while transmitting. P- Received...

Cardioid (40m) The Cardioid Pattern antenna is designed using a two element vertical phased array architectecture. A pair of 5/8 wavelength radiating elements are driven with an optimised phase difference to produce the cardioid pattern....