VHF/UHF Propagation
ARRL The Doctor is In - Podcast tekijän mukaan Steve Ford and Joel Hallas
Repeaters aren't the only ways to span long distances in the world above 50 MHz.
ARRL The Doctor is In - Podcast tekijän mukaan Steve Ford and Joel Hallas
Repeaters aren't the only ways to span long distances in the world above 50 MHz.