A Robust Printed Dipole L- Shape Patch with Triangular Cut for Wireless Fidelity Devices

Dipole antenna plays a vital role in the field of antenna and wave propagation, due to this most of researchers are focused on it. In the last decade most of antennas are converted into small compact patch antenna. In the last decade antenna and its parts are changed rapidly. In this paper discuss the different dipole antenna and further improvement in the field of microwave. In this paper proposed a L shape dipole antenna with different wireless devices and different frequency ranges. The proposed design work on different ranges 2.83-3.26 GHz, 5.39-5.75 GHz, 7.42-8.46 GHz and 9.7 GHz ranges. The proposed design shows four different frequency bands, in different Wi-Fi and LTE devices range. The proposed microstrip dipole antenna (MDA) shows better result as compare to added prior antenna on the basic of VSWR, frequency range, bandwidth and number of frequency Bands. In this ranges obtain return losses are -13.04,- 09.21,1-38.27dB, in this same range obtain VSWRs are 1.611.391.151.02.