UWB pyramidal monopole antenna with wide tunable band-notched behaviour

Zhen-hua Hu; Peter Hall; JR Kelly; Peter Gardner

doi:10.1049/el.2010.2839

UWB pyramidal monopole antenna with wide tunable band-notched behaviour

Zhen-hua Hu
, Peter Hall
, JR Kelly
, Peter Gardner

Electronic, Electrical and Systems Engineering

Research output: Contribution to journal › Article

26 Citations (Scopus)

Abstract

An ultra-wideband (UWB) antenna with well controlled omnidirectional patterns and a band notch is presented. The antenna consists of a pyramidal monopole with slots in each face, the resonant frequency of which can be controlled using a variable capacitor. Performance is demonstrated with fixed capacitors, showing tuning over a very wide frequency range of 4.8 to 7.472 GHz and low pattern ripple in the azimuth plane even at the high end of the band.

Original language	English
Pages (from-to)	1588-1589
Number of pages	2
Journal	Electronics Letters
Volume	46
Issue number	24
DOIs	https://doi.org/10.1049/el.2010.2839
Publication status	Published - 1 Nov 2010

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10.1049/el.2010.2839

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title = "UWB pyramidal monopole antenna with wide tunable band-notched behaviour",

abstract = "An ultra-wideband (UWB) antenna with well controlled omnidirectional patterns and a band notch is presented. The antenna consists of a pyramidal monopole with slots in each face, the resonant frequency of which can be controlled using a variable capacitor. Performance is demonstrated with fixed capacitors, showing tuning over a very wide frequency range of 4.8 to 7.472 GHz and low pattern ripple in the azimuth plane even at the high end of the band.",

author = "Zhen-hua Hu and Peter Hall and JR Kelly and Peter Gardner",

year = "2010",

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doi = "10.1049/el.2010.2839",

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AU - Hu, Zhen-hua

AU - Hall, Peter

AU - Kelly, JR

AU - Gardner, Peter

PY - 2010/11/1

Y1 - 2010/11/1

N2 - An ultra-wideband (UWB) antenna with well controlled omnidirectional patterns and a band notch is presented. The antenna consists of a pyramidal monopole with slots in each face, the resonant frequency of which can be controlled using a variable capacitor. Performance is demonstrated with fixed capacitors, showing tuning over a very wide frequency range of 4.8 to 7.472 GHz and low pattern ripple in the azimuth plane even at the high end of the band.

AB - An ultra-wideband (UWB) antenna with well controlled omnidirectional patterns and a band notch is presented. The antenna consists of a pyramidal monopole with slots in each face, the resonant frequency of which can be controlled using a variable capacitor. Performance is demonstrated with fixed capacitors, showing tuning over a very wide frequency range of 4.8 to 7.472 GHz and low pattern ripple in the azimuth plane even at the high end of the band.

U2 - 10.1049/el.2010.2839

DO - 10.1049/el.2010.2839

M3 - Article

SN - 1350-911X

VL - 46

SP - 1588

EP - 1589

JO - Electronics Letters

JF - Electronics Letters

IS - 24

ER -

UWB pyramidal monopole antenna with wide tunable band-notched behaviour

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