- 10 meter high copper pipe vertical 12m up. The same antenna, which was tested as 1/4 wave GP is here functioning as a 5/8 wave GP. The antenna has proven to be a good DX catcher on 15m.
- 20m inverted vertical delta loop.
Isn't the difference in noise remarkable! The loop gives a clean reception, while the signal is buried deep in the noise with the vertical. However, my vertical antenna is generally better in transmission, especially DX contacts. I have tested also that, using Reverse Beacon Network. (In a separate blog text here I show the RBN method on the 40m band.)