Compact Modified Y-Shape Parasitic Patch Antenna for UWB Application

This paper present a compact modified Y-shape parasitic patch with defected ground structure. The ground is defected by rectangular slot and half Y-strip is attached with ground due to which the structure of proposed antenna is compact in size of 28\times 28\text{mm}^{2}\ (0.3\lambda\times 0.3\lambd...

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Bibliographic Details
Published in2020 International Conference on Electrical and Electronics Engineering (ICE3) pp. 442 - 445
Main Authors Fatima, Iram, Verma, Sudhanshu, Khalid, Saifullah
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.02.2020
Subjects
Antenna feeds
Antenna radiation patterns
Bandwidth
Impedance
Microstrip
Microstrip antennas
Parasitic Patch
Patch antennas
Slot antenna
Slot antennas
Ultra wideband antennas
Ultra-Wideband
WiMAX
Wireless LAN
WLAN
Online AccessGet full text
DOI10.1109/ICE348803.2020.9122987

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Summary:This paper present a compact modified Y-shape parasitic patch with defected ground structure. The ground is defected by rectangular slot and half Y-strip is attached with ground due to which the structure of proposed antenna is compact in size of 28\times 28\text{mm}^{2}\ (0.3\lambda\times 0.3\lambda) . The antenna is excited by E-shape microstrip feedline. Half of the Y-strip and vertical rectangular strip are attached as parasitic patch into radiator due to which the proposed antenna giving best performance in (2.94-9.5)GHz band with 105% impedance bandwidth, peak gain of 5.8dB and bidirectional radiation pattern. The proposed antenna perform in high range of frequency band which shows the proposed antenna is applicable for UWB applications.
DOI:10.1109/ICE348803.2020.9122987