A millimeter-wave dielectric resonator antenna based on Silicon-On-Glass (SOG) technology

This paper presents a simple, low-cost, and high efficiency dielectric resonator antenna operating at 70 GHz. The proposed antenna is implemented based on a newly developed Silicon-On-Glass (SOG) technology. The maximum achieved gain is 8.8 dBi with the side-lobe level of 9.1 dB. The simulated radiation efficiency of the antenna is larger than 96%.