Question

Antenna Array

(a) Construct the array factor for an arbitrary linear array along the X-axis.

(b) For the special case of a two elements with λ spacing and equal amplitude and phase, determine the array factor.

(c) Make plots of the array factor in the three coordinate planes, XY, XZ, and YZ.

(d) If half-wavelength dipoles are used as the array elements and they are oriented along the Z axis, plot the complete array patterns in all three planes.

Answer 1