Which of the following statement is not correct?
(a) Folded dipole antenna has less impedance than half dipole
(b) Folded dipole is a balanced antenna
(c) Folded dipole antenna is a dipole antenna with its end folded back forming a loop
(d) Balun is used at the feeder when unbalanced feed is used in the folded dipole
I got this question during an online exam.
My doubt is from Folded Dipole Antenna topic in portion Folded Dipole & Yagi – Uda Antenna of Antennas