20-meter 6-element quad at 95' above average ground The Cubical Quad or Quad antenna has traditionally not been as widely used as its more popular cousin the Yagi. However the cubical quad beam antenna is able to provide some advanta...

7-element quad for 11m 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. ...

T2FD Broadband Antenna (10-40m) The Tilted Terminated Folded Dipole (T2FD or TTFD) or Balanced Termination, Folded Dipole (BTFD) - also known as W3HH antenna - is a general-purpose shortwave antenna developed in the late 1940s by th...

This is the medium version of the Image Viewer plugin, which allows you to have handy reference charts, maps, lists, and diagrams available right on your HS 4.0 Transceiver.  Choose from the included Band Plan or DX Monitor Map or sele...

XXL Button Panel with 21 programmable buttons  Example: Double click on button you want to program Keyname:  MUTE Function: [IHS7] Set Volume Value:  0         (zero) OK Click on&nbs...

This is the Small version of the standard public Event Calendar. Operators can add Activations and NETs with different lengths and recurring dates and events are publicly shared with all operators having this plug-in installed. Hence it ...