Arrays are several antennas connected and arranged in a regular structure to form a single antenna. Arrays produce radiation patterns that when combined have characteristics that individual antenna radiation patterns cannot produce.
|Antenna Array Designer||Design, visualize, and analyze arrays|
Types of array elements in Antenna Toolbox™ array library
Active or scan impedance, array factor and pattern multiplication, coupling matrix, isolated or embedded element pattern.
Side lobe control, beam scanning.
Grating lobes are the maxima of the main beam, as predicted by the pattern multiplication theorem.
To rotate antenna elements in Antenna Toolbox, use the