Menu
Home / ECE / Communication Systems :: Discussion

Discussion :: Communication Systems

  1. In a satellite system circular polarization is to be obtained. The antenna used is

    2. A.
    parabolic
    B.
    horn
    C.
    log periodic
    D.
    helical

    View Answer

    Workspace

    View Answer

    Answer : Option D

    Explanation :

    Helical antenna produces a circularly polarized radiation if its two components are at right angles and are equal. It is very commonly used in radio telemetry.

Write your comments here:

Be The First To Comment