If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=Y-bHg4KoTJs This is post 2325 in a continuing series of simple ham radio antennas. Here's a fairly simple helix antenna for use with modern Amateur Radio satellites, such as the QO100. The design from DO8PAT uses mostly locally available materials. Here are some comments from the "Tech Minds" website about the antenna: Here I show you the ICE CONE FEED Helix antenna designed by DO8PAT. This is a dual feed antenna for use with QO-100, 2.4GHz uplink and 10GHz downlink via LNB. ----- Thanks for joining us today. Aloha es 73 de Russ (KH6JRM).