Design of Novel Patch Antenna using CST Software

Many antennas have high accuracy and gain for early detection of breast cancer, however new patch antennas outperform other antennas. As a result, Jeans with a dielectric constant of 4.7 and a thickness of 1.6 mm are used. For best antenna output, the conducting type co-axial feeding method is used and this is a wearable type antenna, which is specially designed for 2.45 GHz applications. Using CST (Computer Simulation Technology), the patch antenna is simulated and the simulation results such as return loss ( $S_{1,1}$ ), Directivity (D), Gain in dB VSWR are compared with the previously measured techniques.