A Pentagonal Shaped Microstrip Planar Antenna with Defected Ground Structure for Ultrawideband Applications
WiMAX
Dual-Band Design
Wireless Energy Harvesting and Information Transfer
Antenna (radio)
Aerospace Engineering
FOS: Mechanical engineering
Optimization Techniques for Antenna Arrays
Dipole antenna
02 engineering and technology
Phased Array Antennas
Engineering
Microstrip Antennas
FOS: Electrical engineering, electronic engineering, information engineering
Ultra-Wideband
0202 electrical engineering, electronic engineering, information engineering
Millimeter-Wave Applications
Omnidirectional antenna
Ground plane
Electrical and Electronic Engineering
Monopole antenna
Microstrip antenna
Patch antenna
Antenna Design and Applications
Electronic engineering
Physics
Acoustics
Computer science
Antenna measurement
Physical Sciences
Telecommunications
Wireless
Antennas
Microwave Engineering and Waveguides
DOI:
10.1007/s11277-021-09371-6
Publication Date:
2021-11-17T06:03:41Z
AUTHORS (6)
ABSTRACT
Abstract A new compact pentagonal microstrip patch antenna with slotted ground plane structure, developed for use in ultrawideband applications, is studied in this article. The proposed antenna is mainly constituted by a pentagonal shaped patch antenna, a defected ground plane structure, two stubs, and four slots to improve the bandwidth. The designed antenna has an overall dimension of 30×17.59×1.6mm 3 , for WIMAX /WLAN/ WiFi/HIPERLAN-2 /Bluetooth /LTE /5G applications with a very large bandwidth starting from 2.66 GHz to 10.82 GHz (S 11 <-6 dB ). A parametric study of the ground plane structure was carried out to find the final and the optimal UWB antenna, and to confirm that the antenna has good performance and broader bandwidth. The proposed antenna prototype has been fabricated. The measured results indicate that the antenna has a good impedance matching. The antenna has an electrically small dimension with a good gain, a notable efficiency, and a wide impedance bandwidth, which makes this antenna an excellent candidate for ultrawideband wireless communication, microwave imaging, radar applications, and the major part of the mobile phone frequencies as well.
SUPPLEMENTAL MATERIAL
Coming soon ....
REFERENCES (23)
CITATIONS (5)
EXTERNAL LINKS
PlumX Metrics
RECOMMENDATIONS
FAIR ASSESSMENT
Coming soon ....
JUPYTER LAB
Coming soon ....