AMSTERDAM ham radio " Big Gun " station antenna array farm . Learning
how to operate a radio and make world wide QSL like this takes an antenna array and much skill, and just one of the many enjoyable reason so many love this hobby. Many configurations and directional " beam " antennas can be formed by switching the feed, reflector , and emitting element electronicly.
Enjoy watching the video, 73/Rob/PA3GVI
