Gurpreet Kaur, Punjabi University, Patiala, Punjab, India.
Abstract
In this design study, a linearly polarised
elliptical microstrip patch antenna fed with microstrip line
feed for the fifth-generation communication system is
introduced. The designed structure is planned as well as
simulated utilizing a 3-D electromagnetic(EM) software
named High-Frequency Structure Simulator (HFSS)
software. The structure embraces two substrates having
the same dimensions. The elliptical radiating patch is
imprinted on Rogers RT/duroid 5880, with an estimated
value of relative permittivity is 2.2 and tangent loss of
0.0009 and, a parasitic elliptical patch is mounted on the
second substrate at 26 GHz. The primary focus of this
design article is to enhance the antenna gain and data
transfer capacity by DGS (Defective Ground Structure)
strategy and moreover to avoid excess radiations an
additional plane in the ground is initiated. After excitation,
results show that the designed structure accomplish a
realized gain of 7.87dBi and percentage bandwidth of
33.61% or 10 GHz. The presentation of the structured
antenna was likewise broke down in respect of return loss,
VSWR, and radiation diagram.