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Microwave Communication
In a turnstile antenna two-half wave resonant wire radiators are placed at 90° to each other in the same plane and are excited
in phase
in phase opposition
90° out of phase with each other
45° out of phase with each other
Correct Answer:
90° out of phase with each other
Explanation:
Since the two wire radiators are at 90° to each other, they have to be excited 90° out of phase with each other.
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