带介电负载的接近耦合贴片天线

Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2000] Pub Date : 2000-07-01 DOI:10.1109/ANTEM.2000.7851736

S. Thirakoune, A. Ittipiboon, A. Petosa

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引用次数: 1

摘要

本文提出了一种采用近似耦合微带线馈电的空气介质微带贴片。在微带线的末端放置一个高介电常数介电块，以改善与贴片的阻抗匹配。原型的初步结果表明，10 dB阻抗带宽为20%，整个带宽的增益曲线稳定。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Proximity-coupled patch antenna with dielectric loading

This paper presents an air dielectric microstrip patch, fed with a proximity-coupled microstrip line. A high permittivity dielectric block was placed at the end of the microstrip line to improve the impedance match to the patch. Preliminary results from the prototype show the 10 dB impedance bandwidth to be 20% with a stable gain curve throughout the bandwidth.

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Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2000]

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