Abstract: A 28 GHz ultra-compact bi-directional power amplifier/low noise amplifier (PA/LNA) front-end (FE) using decoupling balun is presented. The proposed decoupling baluns operate as T/R switches ...
Abstract: A low-profile and broad steerable patch array antenna is presented. The improvement of the multi-directional functions from the broadside is very limited for the patch array antenna. In this ...