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Which of the following cannot be used to reduce the radiation resistance in slot antenna for a given slot size?

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+1 vote
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in Antennas by (157k points)
Which of the following cannot be used to reduce the radiation resistance in slot antenna for a given slot size?

(a) Center feed

(b) Off-center feed

(c) Inclined slot

(d) Stub tuning

This question was posed to me by my college professor while I was bunking the class.

This intriguing question comes from Types topic in chapter Slot & Microstrip Antenna of Antennas

1 Answer

+1 vote
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Best answer
Right option is (a) Center feed

The best explanation: A center feed slot has high radiation resistance and requires a matching network to match the antenna. Off-center, Inclined slot and stub-tuning are some techniques used to reduce the radiation resistance of slot antenna.

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