“…The impedance value of Antenna material should not be mismatched between the two devices (Mohan, 2017;Mohan and Kumar, 2016). The ultra-wideband Antenna has ambient RF Power for multiple wireless system (Mohan and Kumar, 2019;Mohan, 2018). The DRA Antenna has unique way to enhance its efficiency for biosensing or light emitting devices and also to achieve performances (Mohan, 2019;Siddique et al, 2015).…”