3d打印镜头天线

2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting Pub Date : 2017-07-09 DOI:10.1109/APUSNCURSINRSM.2017.8072046

R. Arya, Shiyu Zhang, Y. Vardaxoglou, W. Whittow, R. Mittra

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引用次数: 4

摘要

在这项工作中，我们提出了一个使用Dial-a-Dielectric (DaD)方法来实现非现成的介电常数的平面透镜设计。为了显示该设计的有效性，我们给出了与传统设计的比较结果。我们比较了使用商用现货(COTS)材料与三维制造材料相结合的平面透镜的结果。与变换光学方法相比，本设计不使用可能是窄带和有损的超材料(mtm)。

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3D-printed lens antenna

In this work, we present a flat lens design using the Dial-a-Dielectric (DaD) approach to realize permittivities that are not available off-the-shelf. To show the efficacy of this design, we present comparison results with legacy design. We compare results of a flat lens using commercial off-the-shelf (COTS) materials combined with 3-D fabrication material. In contrast with the Transformation Optics approach, the present design does not employ metamaterials (MTMs) that can be narrowband and lossy.

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来源期刊

2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting

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