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Discussion :: Electromagnetic Field Thoery

  1. The bidirectional pattern of a broadside array can be converted into unidirectional by

  2. A.
    maintaining the distance of λ/4 between the elements
    B.
    maintaining the distance of λ/2 between the elements
    C.
    installing an identical array behind the main array at distance λ/4 and exciting it by current leading in phase by 90°
    D.
    installing an identical array behind the main array at distance λ/2 and exciting it by current leading in phase by 120°

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    Answer : Option C

    Explanation :

    No answer description available for this question.


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