Authors :
Md. Rashedin Firaj; Md. Shakil Hussain
Volume/Issue :
Volume 9 - 2024, Issue 4 - April
Google Scholar :
https://tinyurl.com/bdems56v
Scribd :
https://tinyurl.com/7pxdsuu3
DOI :
https://doi.org/10.38124/ijisrt/IJISRT24APR1771
Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.
Abstract :
This study presents the design and analysis of
a microstrip patch antenna optimized for radar
applications operating at a frequency of 3 GHz. The
antenna is designed to meet the requirements of radar
systems, offering characteristics such as high gain, low
profile, and broad bandwidth. The design process
involves simulation using electromagnetic simulation
software to achieve the desired antenna performance
parameters. Various antenna parameters, including
substrate material selection, patch dimensions, feeding
techniques, and impedance matching networks, are
carefully optimized to enhance antenna performance.
The proposed antenna design is expected to exhibit
excellent radiation characteristics, making it suitable for
radar applications requiring reliable and efficient
communication at 3 GHz frequency. This antenna
designed for operating at 3 GHz, type Rogers
Ultralam1217 (tm) with dielectric constant, ∈r= 2.2 tanδ
(0.0009) and thickness of h = 1.6mm. The antennas are
simulated using Ansys HFSS software. The performance
is evaluated in terms of return loss, gain, and directivity
and is deemed to be compatible with simulations.
Keywords :
High Gain, 3D Radiation Pattern, E-plane, H- Plane, VSWR, Rectangular Microstrip Antenna.
This study presents the design and analysis of
a microstrip patch antenna optimized for radar
applications operating at a frequency of 3 GHz. The
antenna is designed to meet the requirements of radar
systems, offering characteristics such as high gain, low
profile, and broad bandwidth. The design process
involves simulation using electromagnetic simulation
software to achieve the desired antenna performance
parameters. Various antenna parameters, including
substrate material selection, patch dimensions, feeding
techniques, and impedance matching networks, are
carefully optimized to enhance antenna performance.
The proposed antenna design is expected to exhibit
excellent radiation characteristics, making it suitable for
radar applications requiring reliable and efficient
communication at 3 GHz frequency. This antenna
designed for operating at 3 GHz, type Rogers
Ultralam1217 (tm) with dielectric constant, ∈r= 2.2 tanδ
(0.0009) and thickness of h = 1.6mm. The antennas are
simulated using Ansys HFSS software. The performance
is evaluated in terms of return loss, gain, and directivity
and is deemed to be compatible with simulations.
Keywords :
High Gain, 3D Radiation Pattern, E-plane, H- Plane, VSWR, Rectangular Microstrip Antenna.
