Design & Simulation of Circular Rectangular Microstrip Patch Antenna for Wireless Applications

Abstract

Abstract:Over the past one decade, there is a rapid growth in development of wireless communication applications. The performance of all such wireless systems depends on the design of the antenna. Microstrip antennas are preferred for majority of their applications and advantages. This paper presents the design and simulation of circular rectangular patch microstrip antenna. The overall antenna is designed and simulated in Ansoft High Frequency Structure Simulator (HFSS) Software. The substrate used in this configuration is Rogers RT/Duroid and substrate is used with = 2.33. The proposed antenna is used for various wireless communication applications. Gain, Return loss and bandwidth are the performance parameter of the proposed antenna.

Bandwidth Enhancement of Novel E-shaped Microstrip Patch Antenna with FR4 Substrate at 2.45GHz

“…So the bandwidth and gain of the microstrip patch antennas has to be improved (Nandgaonkar, Deosarkar, and Shah 2007;Rafique, Khalil, and Saif-Ur-Rehman 2017;Al-Ahmadi and Khraisat 2019)). Because of these features, Microstrip patch antennas are widely suggestable for satellite communications (Salarian and Mirshekar-Syahkal 2019), WLANs (Kurukshetra et al 2018), Missiles and telemetry (Malisuwan et al 2015), GPS systems (Nandgaonkar, Deosarkar, and Shah 2007), mobile communications (Nandgaonkar, Deosarkar, and Shah 2007;Rafique, Khalil, and Saif-Ur-Rehman 2017), etc.…”