Abstract
In this letter, a microstrip antenna module with switchable radiation patterns has been designed, fabricated, and measured. The antenna module includes a power divider, a switch module, and a two-element Z-like slot antenna array. The wideband Wilkinson power divider is integrated with the dual-band single-port-single-through (SPST) switch module to provide two individual signal paths for the inputs of the two-element antenna array. By changing the bias voltages of the field effect transistor (FET) devices, the radiation patterns of the antenna array are changed and switched.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have