Authors - M Purushotham, Ch Sandeep Kumar, G Jayendra Kumar, Tummalapalli Venkata Jayanth, Akula Manoj Kumar, Purna Saradhi Chinthapalli. Abstract - Wireless Body Area Network (WBAN) is an innovative network system, which consists of numerous wearable or implantable devices that monitors and transmits the physio-logical data. Designing a wearable patch antenna for WBAN is a challenging, because human body is a lossy medium which can absorb and scatter electromagnetic waves, thus leads to degrade of antenna performance. In this paper, the proposed antenna is a wearable 6G microstrip patch antenna, which is very flexible and light with a flat surface, unlike traditional counterparts and these can be placed directly on a human body and are comfortable to wear for long periods. The antenna is designed, simulated, and analyzed using Computer Simulated Technology (CST) studio suite and the design consists of microstrip patch, substrate, feedline, and ground plane. The simulation parameters such as S-Parameter, Voltage Standing Wave Ration (VSWR) and far field radiation are calculated. The results of proposed wearable 6G patch antennas with varying THz frequencies shows, it is very appropriate for WBAN at 2.56THz and 4THz.
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