Technician License Class Propagation, Antennas and Feed Lines.
Technician Licensing Class Weak Signal Propagation Section 15 Valid July 1, 2014 Through June 30, 2018.
Technician Licensing Class Weak Signal Propagation Lake Area Radio Klub Spring 2012.
Technician Licensing Class
Technician License Class
Technician Licensing Class Weak Signal Propagation Section 15.
