A Rhombus Shaped Metamaterial Inspired Antenna in the Ground Plane for X Band Applications
Ch. Manohar Kumar1, NVSS Kumar Muvvala2
1Ch. Manohar Kumar, Research Scholar, School of Engineering & Technology,
2NVSS Kumar Muvvala ,Research Supervisor, Career point University, KOTA, Rajasthan, India

Manuscript received on 01 April 2019 | Revised Manuscript received on 07 May 2019 | Manuscript published on 30 May 2019 | PP: 2667-2671 | Volume-8 Issue-1, May 2019 | Retrieval Number: A1099058119/19©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: The objective of this paper is to present the dual band antennas that are going to work at a different set of frequencies. By using slots and rings in ground plane and top of the patch we designed dual-band antenna, works at two different set of frequencies (15.2 GHz & 23.42 GHz) with high gain which mainly covers the applications of microwave frequency Ku-band and K-band. There after we proposed metamaterial inspired antenna at X band range (25 mm to 37.5 cm).The needed -10 dB S11 of the antenna is obtained by analytical modeling and simulation with the help of both versions of HFSS 13.0 .
Index terms: Metamaterial, Dual Band Nature, Slots, Defected Ground Structure.

Scope of the Article: Nature Inspired Computing