Design, Fabrication and Performance Analysis of a Compact Unidirectional Quasi-Yagi Antenna for High Gain and High Directivity at 6.2 GHz-Reference-Cited by-同舟云学术

Design, Fabrication and Performance Analysis of a Compact Unidirectional Quasi-Yagi Antenna for High Gain and High Directivity at 6.2 GHz

Published:2024-06-20 Issue:2 Volume:12 Page:581-589
ISSN:2347-470X
Container-title:International Journal of Electrical and Electronics Research
language:en
Short-container-title:IJEER

Author:

Jahan Nahid A¹,Zafar Ziaul²,Hossain Md. Asif¹

Affiliation:

1. Department of Electrical and Electronic Engineering, Southeast University, Bangladesh

2. Department of Electrical and Electronic Engineering, University of Dhaka, Bangladesh

Abstract

Antenna gain, directivity, and radiation efficiency are being enhanced by researchers to satisfy the demands of emerging mobile communication systems. Primarily, the quasi-Yagi antenna satisfies the expanded criterion. This study presents a microstrip quasi-Yagi antenna operating at 6.2 GHz. Enhancements are made to the antenna's gain, directivity, and radiation efficacy. At 6.2 GHz, the antenna was engineered to have a return loss S11 of -36 dB. In addition, from 5.85 to 6.4 GHz, -10 dB return loss was incorporated into its design. The Computer Simulation Technology (CST) Studio Suite was used to create this design. On a Rogers 3003 substrate, the improved design was manufactured.

Publisher

FOREX Publication

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