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A Simple and Compact Planar Ultra Wideband Antenna with Single or Dual Band-Notched Characteristics

Zhou, Dawei, Gao, Steven, Zhu, Fuguo, Xu, Jiang (2012) A Simple and Compact Planar Ultra Wideband Antenna with Single or Dual Band-Notched Characteristics. Progress in Electromagnetics Research, 123 . pp. 47-65. ISSN 1070-4698. (doi:10.2528/PIER11101104) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:30439)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided.
Official URL
htto://dx.doi.org/10.2528/PIER11101104

Abstract

A printed monopole ultra wideband (UWB) antenna with frequency band-notched characteristics is proposed and investigated. The antenna consists of a half-disk shaped structure combined with an inverted isosceles trapezoid structure. To achieve the frequency band notched characteristics, an open-ended thin slit with a length of about one quarter guided wavelength is inserted on the radiator. Multiple slits can be employed to realize multiple frequency band notched characteristics. To validate the concept, two prototypes aredesigned, fabricated and tested. The ¯rst is a single band notched UWB antenna whereas the second is a dual band notched UWB antenna. The simulated and measured results of both antennas are presented shown a reasonable agreement between them. The results also con¯rm the proposed UWB antenna design can achieve superior dual band-notch performance at desired frequency bands.

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Item Type: Article
DOI/Identification number: 10.2528/PIER11101104
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering > TK7800 Electronics > TK7871.6 Antennas and waveguides
Divisions: Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts
Depositing User: J. Harries
Date Deposited: 04 Sep 2012 14:06 UTC
Last Modified: 16 Nov 2021 10:08 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/30439 (The current URI for this page, for reference purposes)
Gao, Steven: https://orcid.org/0000-0002-7402-9223
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