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The impedance and pattern are frequency independent if antenna shape is specified in terms of angle.

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The impedance and pattern are frequency independent if antenna shape is specified in terms of angle.

(a) True

(b) False

I got this question in examination.

The doubt is from Frequency Independent Antenna topic in section Frequency Independent Antenna of Antennas

1 Answer

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The correct option is (a) True

The explanation is: Rumsey’s principle is the working principle of the frequency independent antennas. According to it the impedance & pattern of antenna is frequency independent if antenna size is specified in terms of angle. The antennas have fixed size and operate over a wide bandwidth having constant impedance and polarization.

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