Antenna comparison
![Antenna comparison](http://www.dx.nl/pa2s/wp-content/uploads/2017/06/PA2S_Ant_Comparison-200x140.jpg)
After putting up the 5+5 element YU7EF 6/4 metre dual band antenna, I was curious how the new antenna performs. Although I realise that a real measurement requires quite a bit of effort, a simple comparison between the new antenna and an antenna with a more or less known performance at least gives a clue… Continue reading »