Question Pool -- Category G0E
From an RF radiation exposure point of view, what is the disadvantage
in using a high-gain, narrow-beamwidth antenna for your VHF station?
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A.
- High-gain antennas must be fed with coaxial cable feed-line, which
radiates stray RF energy
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B.
- The RF radiation can be better focused in a direction away from
populated areas
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C.
- Individuals in the main beam of the radiation pattern will receive
a greater exposure than when a low-gain antenna is used
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D.
- All of these choices are correct
See answer.
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