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An on-body/wearable planar antenna is designed for medical devices. The antenna operates in U-NII worldwide band having reflection coefficient bandwidth of 208 MHz with resonant frequency 5.50 GHz. Geometrical parameters of the antenna are optimized using parametric analysis in CST microwave studio. The antenna has very high gain of 8.79 dB and highly stable gain pattern within the operating band...
A high gain two elements inverted-L antenna (ILA) capable of generating two bands for 2.3 GHz mobile worldwide interoperability for microwave access (mobile WiMAX) and 5.5 GHz wireless-fidelity (Wi-Fi) operation is presented in this research. Geometry parameters of the antenna are optimized for 50 Ω antenna input impedance using method of moments (MoM's) in super-numerical electromagnetic code (super-NEC)...
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