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electronics and communication engineering electromagnetic field theory
1. The main difference between the broadside arrays and end fire arrays is that
(A): in broadside array the individual elements are fed in, out of phase by 180° whereas in end fire array individual elements are fed with currents of equal magnitude but their phases vary progressively along the line in such a way as to make the ent
(B): in broadside arrays the elements are equidistant whereas in end fire array the distance between elements increases progressively
(C): individual elements are fed with same current in broadside arrays and of different magnitude in end fire arrays
(D): the total number of elements in broadside array is always one and a half times that of elements in end fire arrays
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