Question Pool -- Category E9C
Which of the following is the best description of a resonant rhombic
antenna?
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A.
- Unidirectional; four-sided, each side a half-wavelength long;
terminated in a resistance equal to its characteristic impedance
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B.
- Bidirectional; four-sided, each side approximately one wavelength
long; open at the end opposite the transmission line connection
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C.
- Four-sided; an LC network at each vertex except for the
transmission connection; tuned to resonate at the operating frequency
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D.
- Four-sided, each side of a different physical length; traps at
each vertex for changing resonance according to band usage
See answer.
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