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If the aperture antenna is tapered only in H-plane then which of the following is true compared to uniform non-tapered aperture antenna?

If the aperture antenna is tapered only in H-plane then which of the following is true compared to uniform non-tapered aperture antenna? Correct Answer Principle patterns in E-plane is same and H-plane is different

Tapering is done to reduce the SLL effect. Since the E-plane is not tapered, its principle pattern is same but in H-plane as the aperture is tapered principle pattern will be different from the uniform aperture antenna.

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