A printed elliptical monopole antenna with modified feeding structure for bandwidth enhancement

Jianjun Liu; Shunshi Zhong; Karu P. Esselle

doi:10.1109/TAP.2010.2096398

A printed elliptical monopole antenna with modified feeding structure for bandwidth enhancement

Jianjun Liu^*, Shunshi Zhong, Karu P. Esselle

^*Corresponding author for this work

School of Engineering

Research output: Contribution to journal › Article › peer-review

122 Citations (Scopus)

Abstract

A printed extremely wideband antenna is studied and results presented. The proposed antenna is composed of a trapezoid ground plane and an elliptical monopole patch which is fed by a modified tapered CPW line. The simulated and measured results agree well and it indicates the antenna has a measured impedance bandwidth from 1.02 GHz to 24.1 GHz with a VSWR ≤2 It is shown that the antenna radiation pattern is nearly omni-directional over the entire frequency band and the antenna is suitable for wireless communication applications.

Original language	English
Article number	5654559
Pages (from-to)	667-670
Number of pages	4
Journal	IEEE Transactions on Antennas and Propagation
Volume	59
Issue number	2
DOIs	https://doi.org/10.1109/TAP.2010.2096398
Publication status	Published - Feb 2011

Keywords

multiple-feed
printed monopole
triple-feed
ultrawide- band (UWB)
wideband

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10.1109/TAP.2010.2096398

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abstract = "A printed extremely wideband antenna is studied and results presented. The proposed antenna is composed of a trapezoid ground plane and an elliptical monopole patch which is fed by a modified tapered CPW line. The simulated and measured results agree well and it indicates the antenna has a measured impedance bandwidth from 1.02 GHz to 24.1 GHz with a VSWR ≤2 It is shown that the antenna radiation pattern is nearly omni-directional over the entire frequency band and the antenna is suitable for wireless communication applications.",

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AU - Zhong, Shunshi

AU - Esselle, Karu P.

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N2 - A printed extremely wideband antenna is studied and results presented. The proposed antenna is composed of a trapezoid ground plane and an elliptical monopole patch which is fed by a modified tapered CPW line. The simulated and measured results agree well and it indicates the antenna has a measured impedance bandwidth from 1.02 GHz to 24.1 GHz with a VSWR ≤2 It is shown that the antenna radiation pattern is nearly omni-directional over the entire frequency band and the antenna is suitable for wireless communication applications.

AB - A printed extremely wideband antenna is studied and results presented. The proposed antenna is composed of a trapezoid ground plane and an elliptical monopole patch which is fed by a modified tapered CPW line. The simulated and measured results agree well and it indicates the antenna has a measured impedance bandwidth from 1.02 GHz to 24.1 GHz with a VSWR ≤2 It is shown that the antenna radiation pattern is nearly omni-directional over the entire frequency band and the antenna is suitable for wireless communication applications.

KW - multiple-feed

KW - printed monopole

KW - triple-feed

KW - ultrawide- band (UWB)

KW - wideband

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JF - IEEE Transactions on Antennas and Propagation

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ER -

A printed elliptical monopole antenna with modified feeding structure for bandwidth enhancement

Abstract

Keywords

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