Abstract
In this paper a 1x4 array patch antenna designed for (2.4 GHz)
frequency. The microstrip line feed technique was used for feeding
antenna and a four-way Wilkinson Power Divider designed and simulated
for splitting signals to radiating elements. Phase shifter based on
switched line technique applied to steer beam to 40 degree. The
substrate that used in this paper as dielectric was FR4 of dielectric
constant 4.6 and thickness 1.6mm. Design and simulation process were
done by Advanced Design System software (ADS 2017).