Special Issue Article Open Access

An Innovative Attempt for Improvement of Gain and Bandwidth By Means of Dual EShaped Microstrip Antenna

Abstract

The paper represents the designing and study of a dual E-shaped microstrip patch antenna. The major purpose following the designing of this kind of an antenna arrangement is to function in a number of frequency bands which effects in increasing the usefulness of the antenna for numerous purposes. With the purpose of instilling this objective a dual E-shaped microstrip antenna is designed which enhances the bandwidth and the gain of the antenna. The dual E-shape Microstrip antenna is built by utilising an air gap between the ground plane and the fed patch plane. The designed antenna arrangement introduces different methods like dual E-shaped patch structure, stacked antenna structure, probe feeding etc. so as to improve gain of the configuration compared with the usual antenna. The simulated effects illustrate increase of gain with bandwidth in comparison with usual rectangular microstrip antenna. Additionally parametric analysis is done so as to assist in the design and optimization procedure.

Siddhartha Pal, Kousik Roy, Atanu Nag, Adarsh Kumar Tiwary

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