I was on 40 SB tonight talking to Don KC5YR. He is the creator of the web site known as the Moxon Antenna Project: http://www.moxonantennaproject.com/ That site had this great picture of OM Les Moxon, inventor of the wonderful antenna that bears his name. I also found this old QSL card that shows some of Les's homebrew gear. Les has been a Silent Key for many years now, but his legacy lives on.
Velocity factor measurement
-
A frequently asked question is how to measure transmission line velocity
factor. The wide adoption of the NanoVNA has spurred these questions. So,
it is go...
2 hours ago