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PIER PIER B PIER C PIER M PIER Letters PIER Photonics
2010-04-16
Double-Side Radiating Leaky-Wave Antenna Based on Composite Right/Left-Handed Coplanar-Waveguide
By
Chuan-Yun Liu,

    Dr. Chuan-Yun Liu

    School of Electronic and Information Engineering

    South China University of Technology

    China

    Homepage

Qing-Xin Chu,

    Prof. Qing-Xin Chu

    School of Electronic and Information Engineering

    South China University of Technology

    China

    Homepage

Jian-Quan Huang

    Dr. Jian-Quan Huang

    School of Electronic and Information Engineering

    South China University of Technology

    China

    Homepage

Progress In Electromagnetics Research Letters, Vol. 14, 11-19, 2010
doi:10.2528/PIERL10012101 | Google Scholar

Abstract
A double-side radiating leaky-wave antenna based on composite right/left-handed (CRLH) coplanar-waveguide (CPW) is proposed. Dispersion diagram of the unit cell is investigated, and balanced property is confirmed. Thus, the CRLH leaky-wave antenna can have backfire radiation due to the left-handed property of the CRLH structure and broadside radiation at the balancing frequency point. The measured results show that the proposed antenna can offer a scanning angle covering almost backfire-to-endfire directions.
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Citation
Chuan-Yun Liu, Qing-Xin Chu, and Jian-Quan Huang, "Double-Side Radiating Leaky-Wave Antenna Based on Composite Right/Left-Handed Coplanar-Waveguide," Progress In Electromagnetics Research Letters, Vol. 14, 11-19, 2010.
doi:10.2528/PIERL10012101
References

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