具有垂直槽的圆柱形介电谐振器天线-一种新的几何结构探索

2016 11th International Conference on Industrial and Information Systems (ICIIS) Pub Date : 2016-12-01 DOI:10.1109/ICIINFS.2016.8263030

Poonam Kshirsagar, Shubham Gupta, Biswajeet Mukherjee

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引用次数: 1

摘要

本文提出了一种由探针馈电激励的垂直狭缝圆柱形介质谐振器天线。所提出的几何结构提供6.96 GHz至12.45 GHz (S11低于- 10 dB)的阻抗带宽，激发TM01δ模式，在可用带宽范围内最大峰值增益为4.35 dBi。所提出的圆柱形介电谐振器天线结构由市售的介电常数为4.3(tan δ=0.002)的fr-4(有损)组成。本工作的主要目的是观察在圆柱介质谐振器中增加槽的效果，以及增加槽对阻抗带宽、增益和效率的影响。

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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Cylindrical dielectric resonator antenna with perpendicular slots — A novel geometry explored

In this paper cylindrical dielectric resonator antenna with a perpendicular slots excited by probe feeding is proposed. The proposed geometry offers an impedance bandwidth from 6.96 GHz to 12.45 GHz (S11 below −10 dB), exciting a TM01δ mode, with maximum peak gain of 4.35 dBi in the available bandwidth range. The structure of proposed cylindrical dielectric resonator antenna is made up of commercially available fr-4 (lossy) having dielectric constant 4.3(tan δ=0.002). The main purpose behind this work is to observe the effect of addition of slots in cylindrical dielectric resonator, how addition of slots affect the impedance bandwidth, gain and efficiency.

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2016 11th International Conference on Industrial and Information Systems (ICIIS)

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