Design Multiband Compact Microstrip Circular Slot Fractal Meta-Surface Antenna

  • Noor Fadhel Communications Tech. Eng. Dept., Al-Najaf Technical Engineering College, Al-Furat Al-Al-Awsat Technical University ATU, Al-Najaf, Republic of Iraq
  • Ahmed Ghanim Wadday Communications Tech. Eng. Dept., Al-Najaf Technical Engineering College, Al-Furat Al-Al-Awsat Technical University ATU, Al-Najaf, Republic of Iraq
  • Faris Mohammed Ali Communications Tech. Eng. Dept., Al-Najaf Technical Engineering College, Al-Furat Al-Al-Awsat Technical University ATU, Al-Najaf, Republic of Iraq
Keywords: Microstrip, Fractal, Metasurface, circular slot antenna

Abstract

Multiband antenna with compact size is important today in design antenna. Widening the bandwidth and get multi-band frequencies is one goals when using fractal geometry. In this paper, design multiband compact microstrip circular slot fractal metasurface antenna for C&S bands application which has covered 1 to 7 GHz is proposed. The adpoted antenna is designed on dielectric substrate from FR4 material. The gain of this antenna is 6 dB and its efficiency is approximately (90%). Modelling and performance are evaluated by using the commercially available EM (Electromagnetic) Simulator, the Commercial Microwave Studio Suite (CST ). 

Published
2020-04-11