International Journal of Engineering Research and Applications (IJERA)
In this paper, the authors present a dual band rectangular patch antenna. Here Neltec NX 9240 epoxy substrate material with dielectric constant 2.4 and tangent loss 0.0016 is used. The two bands produced are used for Bluetooth (2.4GHz-2.484GHz) and WiMax (3.2GHz-3.8GHz) applications. The frequency used to set design parameters is 2.43 GHz, so their main focus is on the first Bluetooth band. The feeding technique used for feeding the antenna is coaxial probe feeding technique. When patch is slotted from the middle then its various parameters are being reached to the excellence.