Which of the following statements is false regarding a broadside array?
(a) The maximum radiation is normal to the axis of the array
(b) Must have same amplitude excitation but different phase excitation among different elements
(c) The spacing between elements must not equal to the integral multiples of λ
(d) The phase excitation difference must be equal to zero
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The above asked question is from Broadside Array topic in portion Antenna Array of Antennas