Question

Which of the following series feed has same bandwidth similar to parallel feed network?

(a) End fed array

(b) Center fed array

(c) Both end fed and Center fed array

(d) Neither End fed nor center fed array

This question was posed to me in unit test.

The above asked question is from Phased Array topic in division Phased, Adaptive and Binomial Arrays of Antennas

Answer 1

Right choice is (b) Center fed array

For explanation I would say: The Center fed array in the series feed network has same bandwidth as the parallel feed networks. The end fed array has several bandwidth restrictions.