An Ultra-Compact Tera Hertz Dual Port Miniaturized Antenna for Medical Applications with Bandwidth 164GHz-600GHz

Designed-antenna reports microwave-access super-widebandTHz, antenna with an operating bandwidth of 161.25 GHz-600 GHz (Δω=438.75 GHz), The antenna radiating electromagnetic energy consists of square-radiating patch and ground printed on lower-dielectric material. The size of the antenna is very smaller occupying 6.20×6.20×0.254 mm<sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">3</sup> space and can be easily integrated for multiple-wireless THz applications. The EM wave antenna offers matched-impedance of (54+j4.29) Ω at 300 GHz and (58.27+j9.63) Ω at 350.0 GHz which are closer to ideal values of (50+jO)Ω. The proposed antenna also offers a highly directional radiation pattern at Φ=90° with a maximal-gain of 10.50dBi. The reported-antenna also records very low radiations in the side lobes with a beam width of 51.1°. The two-port MIMOTHz technology antenna with a minimum spacing of 4.15 mm offers ECC≤3×10<sup xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">−6</sup> and DG>9.9999dB and is useful for short-range wireless application infrastructure.