engineering recuitment GATE ECE 2023-24 Test Series Electromagnetic Theory Antennas Small Loop Antenna
A broadside array operating at 100 cm wavelength consist of 4 half wave dipoles spaced 50 cm apart.
Each element carries radio frequency current in the same phase and of magnitude 0.5 A. The radiated power will be _______ if the radiation resistance is 146 ohm.
1
146 W
2
73 W
3
36.5 W
4
18.25 W