A compact single-layer filtering patch antenna with wide harmonic suppression and enhanced bandwidth

Ren, Jian; XIONG, Zheng-Yu; Deng, Jieqiong; Yin, Jia‐Yuan; Yin, Zhang; Guo, Lixin

doi:10.1016/j.aeue.2021.154083

Cited by 8 publications

(1 citation statement)

References 29 publications

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“…The directivity of an antenna in the direction (𝜃, 𝜑) direction is the ratio of the power density 𝑈 (𝑟, 𝜃, 𝜑) radiated by the antenna in this direction at distance 𝑟 and the power density that would be radiated by an isotropic antenna radiating the same total power 𝑃 𝐴𝑁𝑇 [26]. Moreover, the directivity has no unit.…”

Section: Gain and Directivitymentioning

confidence: 99%

Design of a 2×2 dual band 28/38 GHz MIMO antenna in millimeter band for 5G

Didi,

Halkhams,

Fattah

et al. 2024

TELKOMNIKA

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In this paper, we design and simulate a 28/38 GHz dual-band multiple-input multiple-output (MIMO) patch antenna array that operates in the FR2 frequency band (28 GHz and 38 GHz). This antenna array comprises four similar patch antennas with a rectangular "L minus two slots" shape. In addition, it applies to 5G electronic components such as a smartphone. We used high-frequency structure simulator (HFSS) software to perform the design and simulation for this antenna. In addition, this proposed antenna array provides better performance, such as; bandwidth around 28 GHz is equal to 0.69 GHz and 38 GHz is equal to 0.86 GHz, equal gains 5. 9 dB at 28 GHz and 9 dB at 38 GHz, directivities are 6.3 dB at 28 GHz and 9.4 dB at 38 GHz, the efficiency of 95.38% at 28 GHz, and efficiency of 96.53% at 38 GHz.

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Section: Gain and Directivitymentioning

confidence: 99%