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PIER PIER B PIER C PIER M PIER Letters PIER Photonics
2011-03-23
Bandwidth Enhancement Design of Compact UWB Step-Slot Antenna with Rotated Patch
By
Kun Song,

    Mr. Kun Song

    Xidian University

    China

    Homepage

Ying-Zeng Yin,

    Professor Ying-Zeng Yin

    Xidian University

    China

    Homepage

Bo Chen,

    Dr. Bo Chen

    Xidian University

    China

    Homepage

Shou-Tao Fan,

    Dr. Shou-Tao Fan

    Xidian University

    China

    Homepage

Feng Gao

    Dr. Feng Gao

    Xidian University

    China

    Homepage

Progress In Electromagnetics Research Letters, Vol. 22, 39-45, 2011
doi:10.2528/PIERL11030112 | Google Scholar

Abstract
In this paper, a novel compact microstrip-fed ultra-wideband (UWB) step-slot antenna with a rotated patch is demonstrated and experimentally studied. With an effective combination of the step-slot and rotated patch and proper dimensions, bandwidth enhancement for UWB operation is obtained. From the simulated and measured results, the enhanced impedance bandwidth is brought up to about 117.5% from 2.88 to 11.08 GHz defined by 10 dB return loss. Details of the proposed antenna are described, and experimental results are presented and discussed.
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Citation
Kun Song, Ying-Zeng Yin, Bo Chen, Shou-Tao Fan, and Feng Gao, "Bandwidth Enhancement Design of Compact UWB Step-Slot Antenna with Rotated Patch," Progress In Electromagnetics Research Letters, Vol. 22, 39-45, 2011.
doi:10.2528/PIERL11030112
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