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Which outcome occurs when atmospheric ducting affects signal propagation using VHF marine band antennas?

A)Extended communication range results
B)Signal fading becomes extremely rapid
C)Reduced antenna radiation resistance
D)Polarization shift causes signal loss

💡 Explanation

Extended range communications occur because atmospheric ducting facilitates VHF propagation acting as a waveguide, therefore signals bend beyond the horizon, rather than attenuate normally. Signal fading is caused by multipath interference, polarization shift reduces received power due to misalignment.

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