Designing and Simulation of Dual Band Antenna using CPW Feeding

Authors

  • Laxmi Narwaria Research Scholar, Department of Electronics and Communication Engineering, Madhav Institute of Technology and Science, Madhya Pradesh, India
  • P. K. Singhal Professor, Department of Electronics and Communication Engineering, Madhav Institute of Technology and Science, Madhya Pradesh, India

Abstract

ABSTRACT
A dual-band antenna is proposed in this paper based on a coplanar waveguide feeding technique. This proposed antenna has 70 MHz and 426 MHz maximum bandwidth and they radiate at 1.5 and 2.56 GHz. Maximum return loss and average gain is -40 dBi and 3.0 dBi. A proposed monopole antenna is a combination of slotted rectangular and triangular-shaped structures. A 90-degree inclined T shaped stub was used to provide upper band. The substrate used was FR4 with a height of 1.6 mm, the antenna was designed and simulated in CST 2018.

Keywords: DGS, bandwidth, monopole, return loss, dual band antenna

Cite this Article: Laxmi Narwaria, P.K. Singhal. Designing and Simulation of Dual Band Antenna using CPW Feeding. International Journal of Microwave Engineering and Technology. 2020; 6(1): 7–13p.

Author Biographies

  • Laxmi Narwaria, Research Scholar, Department of Electronics and Communication Engineering, Madhav Institute of Technology and Science, Madhya Pradesh, India

    Research Scholar, Department of Electronics and Communication Engineering, Madhav Institute of Technology and Science, Madhya Pradesh, India

  • P. K. Singhal, Professor, Department of Electronics and Communication Engineering, Madhav Institute of Technology and Science, Madhya Pradesh, India

    Professor, Department of Electronics and Communication Engineering, Madhav Institute of Technology and Science, Madhya Pradesh, India

References

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Published

2020-01-29

Issue

Vol. 6 No. 1 (2020)

Section

Review Article