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Discussion :: Communication Systems

  1. Fields are said to be circularly polarised if their magnitudes are

  2. A.
    equal and they are in phase
    B.
    equal but they differ in phase by ± 90°
    C.
    unequal and differ in phase by ± 90°
    D.
    unequal but are in phase

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    Answer : Option B

    Explanation :

    Magnitudes should be equal and phase angle ± 90°.


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