Chapter 13. The Role of Signal Propagation in Amateur Radio
17:46 · 7 096 écoutes
De l'album The Journey of Signals: Understanding the Behavior of Ground Waves, Sky Waves, and New Frontiers
17:46 · 7 096 écoutes
De l'album The Journey of Signals: Understanding the Behavior of Ground Waves, Sky Waves, and New Frontiers