Design Of Dual Band Body Area Network Antenna Using CST

In this paper a wearable antenna is proposed for WBAN frequency range. The antenna is a dual band button with a diameter 14.52 mm integrating a patch on top of a dielectric section. The button is located on top of a fabric substrate and a conductive fabric ground that are to be incorporated in wearables. Computer simulation technology was used to create the entire topology. This antenna’s key peculiarity is that it emits two different radiation patterns: a monopole-type and broadside pattern for 2GHz and 5GHz band respectively. A scaled-down prototype has been created. The results and consequences of real-world applications are observed, quantified, and remarkably consistent with models.