A CPW Fed Dual band Monopole Antenna for Wireless Applications
Tanweer Ali1, Trapti Balgi2, Sushma Kumari3, Om Prakash Kumar4, Mohammad Saadh AW5
1Tanweer Ali, Department of Electronics and Communication Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal (Karnataka), India.
2Trapti Balgi, Department of Electronics and Communication Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal (Karnataka), India.
3Sushma Kumari, Department of Electronics and Communication Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal (Karnataka), India.
4Om Prakash Kumar, Department of Electronics and Communication Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal (Karnataka), India.
5Mohammad Saadh AW, Division of Communication Engineering, School of Electronics Engineering, Vellore Institute of Technology, Vellore (Tamil Nadu), India
Manuscript received on 18 April 2019 | Revised Manuscript received on 25 April 2019 | Manuscript published on 30 April 2019 | PP: 1355-1359 | Volume-8 Issue-4, April 2019 | Retrieval Number: D6673048419/19©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In this paper, a compact CPW fed dual band microstrip monopole antenna for WiMax and satellite band applications is proposed. The dual band nature is obtained using the ground plane and the stub on the same side of the substrate, thus more advantageous in terms of compactness as compared to double sided printed antennas. The antenna proposed has a gain of 4.7 dB for the resonant frequency 3.7 GHz and 5.30 dB for 7 GHz. It shows S11 < -10dB and VSWR < 2 at the operating bandwidth from 3.55-3.85 GHz and 6.8-7.25 GHz, respectively. The simulation result proves that the antenna proposed is suitable for WiMax and satellite band applications.
Keywords: Dual Band, Monopole, Stub, Wimax, Satellite Band.
Scope of the Article: IoT Applications for Smart Cities