Which of the following statement is false regarding Type-1 Sleeve Balun?
(a) It is shorted at the base
(b) It has a λ/4 sleeve
(c) It has a λ/2 sleeve
(d) Ideally it provides infinite impedance at top
I had been asked this question in exam.
Query is from Types of Baluns in chapter Radiation, Baluns & Polarization of Antennas