In a turnstile antenna two-half wave resonant wire radiators are placed at 90° to each other in the same plane and are excited

1.

In a turnstile antenna two-half wave resonant wire radiators are placed at 90° to each other in the same plane and are excited

[A].	in phase
[B].	in phase opposition
[C].	90° out of phase with each other
[D].	45° out of phase with each other

Answer: Option C

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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