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Elliptical annular slot loaded trapezoidal dipole antenna for band-notched UWB applications
Joint Authors
Singh, Amit Kumar
Singhal, Sarthak
Verma, Nand Kishor
Source
The Iraqi Journal of Electrical and Electronic Engineering
Issue
Vol. 12, Issue 1 (30 Jun. 2016), pp.23-29, 7 p.
Publisher
University of Basrah College of Engineering
Publication Date
2016-06-30
Country of Publication
Iraq
No. of Pages
7
Main Subjects
Abstract EN
In this paper, a semi-elliptical annular slot loaded trapezoidal dipole antenna with band-notched characteristics for UWB applications is designed.
A microstrip feedline consisting of multiple feedline sections is used for improving the impedance matching.
The band-notched characteristics for WLAN band are achieved by loading the trapezoidal dipole arms with semi¬elliptical annular slots.
The designed antenna structure has an operating range from 3.5-12.4 GHz (109%) with band-rejection in the frequency range of 5-6 GHz.
Nearly omnidirectional patterns are achieved for the designed antenna structure.
The designed antenna structure provided an average peak gain of 2.12 dB over the entire frequency range except in the notched band where it reduced to -2.4 dB.
The experimental and simulation results are observed to be in good agreement.
An improved bandwidth performance with miniaturized dimensions as compared to earlier reported antenna structures is achieved.
American Psychological Association (APA)
Singhal, Sarthak& Verma, Nand Kishor& Singh, Amit Kumar. 2016. Elliptical annular slot loaded trapezoidal dipole antenna for band-notched UWB applications. The Iraqi Journal of Electrical and Electronic Engineering،Vol. 12, no. 1, pp.23-29.
https://search.emarefa.net/detail/BIM-691472
Modern Language Association (MLA)
Singhal, Sarthak…[et al.]. Elliptical annular slot loaded trapezoidal dipole antenna for band-notched UWB applications. The Iraqi Journal of Electrical and Electronic Engineering Vol. 12, no. 1 (2016), pp.23-29.
https://search.emarefa.net/detail/BIM-691472
American Medical Association (AMA)
Singhal, Sarthak& Verma, Nand Kishor& Singh, Amit Kumar. Elliptical annular slot loaded trapezoidal dipole antenna for band-notched UWB applications. The Iraqi Journal of Electrical and Electronic Engineering. 2016. Vol. 12, no. 1, pp.23-29.
https://search.emarefa.net/detail/BIM-691472
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 29
Record ID
BIM-691472