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Showing posts with the label Homebrew EH Antenna for the 40M Band

Homebrew EH Antenna for the 40M Band

If you enjoy antenna experiments, you may want to investigate the often controversial "EH Antenna." In this video from Paul (OM0ET), we get a step-by-step plan for designing and testing the EH Antenna on the 40 meter Amateur Radio Band. This antenna is based on a design from WB5CXC. If you can't see the video, please insert this title URL into your browsers search box: https://www.youtube.com/watch?v=DWR5d7t0WAw This is post 2538 in a continuing series of simple ham radio antennas. Here are some suggestions and precautions from Paul: This is my homebrew EH antenna for 40M band. This antenna has the problem with a strong returning RF in to coax. This is the reason why i never tryed this antenna in a real outdoor conditions. Until now i did not solved this issue with RF. There is a big problem with resonant frequency instability due to this. Special thanks to Larry D Brown (silent key) ... btw, sorry for my english ----- Thanks for joining us today. Aloha es 73 de Russ (KH