Which of the following is an advantage of using a horizontally polarized as compared to a vertically polarized HF antenna?
Lower ground losses✓پاسخ درست
Lower feed point impedance
Shorter radials
Lower radiation resistance
توضیح
A horizontal antenna at reasonable height couples less energy into the soil close by, while a vertical's return currents flow through the ground near its base where finite conductivity dissipates power, so the horizontal antenna has lower ground losses.