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PIER PIER B PIER C PIER M PIER Letters PIER Photonics
2017-01-10
Two-Element Compact Antennas Decoupled with a Simple Neutralization Line
By
Yangsong Ou,

    Dr. Yangsong Ou

    Research Institute of Electronic Science and Technology

    University of Electronic Science and Technology of China

    China

    Homepage

Xiaoyang Cai,

    Dr. Xiaoyang Cai

    University of Electronic Science and Technology of China

    China

    Homepage

Kewei Qian

    Dr. Kewei Qian

    Research Institute of Electronic Science and Technology

    University of Electronic Science and Technology of China

    China

    Homepage

Progress In Electromagnetics Research Letters, Vol. 65, 63-68, 2017
doi:10.2528/PIERL16111801 | Google Scholar

Abstract
A simple and novel WLAN antenna and a kind of neutralization line, which introduces a certain amount of signal to cancel out the unwanted mutual coupling between two antennas, are designed in this paper. The WLAN antenna working at 2.45 GHz and 5.8 GHz frequency bands is designed, fabricated and measured. The simulated and measured results show that the isolation between the two decoupled antennas can be improved to above 20 dB in both frequencies after decoupling. The lumped match network occupies less space for antennas and gains a good matching performance in the operating frequencies.
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Citation
Yangsong Ou, Xiaoyang Cai, and Kewei Qian, "Two-Element Compact Antennas Decoupled with a Simple Neutralization Line," Progress In Electromagnetics Research Letters, Vol. 65, 63-68, 2017.
doi:10.2528/PIERL16111801
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