Abstract
This paper presents design and analysis of a rectangular planar microstrip antenna for high bandwidth. The proposed antenna is rectangular in shape with a rectangular slot on the center of patch. The antenna is designed and fabricated with FR4 epoxy substrate. The simulated and experimental results are giving a wide bandwidth of in excess of 4.5 GHz. The measured result also validate the simulate design. A simple analysis is also carried out and impedance is calculated.
Highlights
Microstrip antenna found its use in many of wireless systems a day’s operating in high frequency [1]
The quality of microstrip patch antenna lies in its small weight and size, [2] so it fit well in to device
A simple design of a rectangular patch microstrip antenna with one slot and four notches at the corner is presented. This antenna is centrally loaded with a rectangular slot and feed with the microstrip line
Summary
Microstrip antenna found its use in many of wireless systems a day’s operating in high frequency [1]. An antenna is a significant identity in all wireless application. The radiation from the antenna happens when a sources connected to it is fed with microwave source in high frequency applications. Low cost and compact antennas are the need of the hour for various wireless applications. A simple design of a rectangular patch microstrip antenna with one slot and four notches at the corner is presented. This antenna is centrally loaded with a rectangular slot and feed with the microstrip line.
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