(Q). A parabolic antenna operating at 3GHz has a gain of 26dB. Calculate the diameter of the antenna and half power point beamwidth.
by 0 λ = c/f = 3*10^8/(3*10^9) =10 cm The gain Ap = 6D^2/ λ ^2 & Ap = 10log Ap 26 = 10log Ap Ap = …
by 0 Tag: diameter of antenna
by 0