Slot fed broadband dielectric resonator antenna

机译：插槽馈电宽带介质谐振器天线

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A slot fed dielectric resonator antenna (DRA) is investigated experimentally. Using a U-shape narrow slot (the width of slot is about 1 mm), a wideband DRA can be obtained. Because two adjacent modes can be induced simultaneously; then, the bandwidth can be enhanced by these two adjacent modes. The bandwidth of narrow U-shape wide slot reaches about 13%. By this design, the bandwidth is enhanced almost four times more than the pure slot fed dielectric resonator antenna with presented materials.

机译：实验研究了一个槽馈电介质谐振器天线（DRA）。使用U形窄槽（槽的宽度约为1mm），可以获得宽带DRA。因为可以同时诱导两个相邻模式;然后，可以通过这两个相邻模式来增强带宽。窄U形宽槽的带宽达到约13％。通过这种设计，带宽几乎增强了比具有所呈现的材料的纯槽馈电介质谐振器天线的近四倍。

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来源
《IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics》|2005年||共4页
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Tso-Wei Li; Jwo-Shiun Sun;
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中图分类自动化技术、计算机技术;
关键词
antenna feeds; broadband antennas; dielectric resonator antennas; slot antennas; U-shape narrow slot bandwidth; adjacent modes; slot fed broadband dielectric resonator antenna;

机译：天线饲料;宽带天线;介质谐振器天线;槽天线;U形窄槽带宽;相邻模式;插槽馈电宽带介质谐振器天线;

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专利

1. Correction to “A Connected Array of Slots Supporting Broadband Leaky Waves” and “Wideband Dielectric Lens Antenna With Stable Radiation Patterns Fed by Coherent Array of Connected Leaky Slots” [J] . Yurduseven O., Cavallo D., Neto A. Antennas and Propagation, IEEE Transactions on . 2014,第7期

机译：对“支持宽带泄漏波的插槽的连接阵列”和“由连接泄漏池的相干阵列馈送的具有稳定辐射方向图的宽带介电透镜天线”的更正
2. Bandwidth Enhancement of Cylindrical Dielectric Resonator Antenna Using Thin Dielectric Layer Fed by Resonating Slot [J] . Mishra Nipun K., Das Soma, Vishwakarma Dinesh K. Frequenz . 2016,第9a10期

机译：利用谐振槽馈电的薄介电层增强圆柱介电谐振器天线的带宽
3. Compact Slot and Dielectric Resonator Antenna With Dual-Resonance, Broadband Characteristics [J] . Amelia Buerkle, Kamal Sarabandi, Hossein Mosallaei IEEE Transactions on Antennas and Propagation . 2005,第3期

机译：具有双谐振，宽带特性的紧凑型缝隙和介质谐振天线
4. A wide U-shape slot fed broadband dielectric resonator antenna [C] . Tso-Wei Li, Jwo-Shiun Sun International Symposium on Antenna Technology and Applied Electromagnetics . 2005

机译：宽U型缝隙馈电宽带介质谐振器天线
5. Microstrip-fed slot ring multi-frequency antennas and dielectric image line antenna beam scanning. [D] . Tehrani, Hooman. 2002

机译：微带馈送缝隙环形多频天线和介电像线天线波束扫描。
6. Vertical-Strip-Fed Broadband Circularly Polarized Dielectric Resonator Antenna [O] . Amir Altaf, Jin-Woo Jung, Youngoo Yang, 2017

机译：垂直带馈宽带圆极化介电谐振天线
7. A comparative Analysis of Nonresonant Microstrip Patch-Fed Dielectric Resonator Antenna and Proximity-Fed Annular Slot Antenna [O] . Dipali Gupta, Abhinav Bhargava 2016

机译：非族经微带贴片馈电介质谐振器天线和接近馈电环形槽天线的比较分析

Slot fed broadband dielectric resonator antenna

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